While looking for chemistry videos I just accidentally stumbled on an evangelical video that was literally saying that molecules degrade and don't exist outside of host living beings and how scientists don't understand this 😳 I think I lost brain cells. I've watched this class before so as soon as I saw it I clicked to wash the dumb away
@@whatabouttheearth I lost brain cells hearing a MIT professor say that Shrek humans evolved. Dont believe everything someone tells you, including MIT professors.
This Intro would be a great basis for a TED talk on the current state of Biology. Open Courseware has been a lifesaver for me during Covid-19. I'm 74 and cannot tolerate the commercial television media in any great quantity. Gilbert Strang's Linear Algebra is a fine challenge. I also enjoy Jeffrey Grossman's energy with Solid State Chemistry. Not by bread alone, so I do have an appetite for other channels but OCW is a staple. Thank you.
I'd like to be like you if fortunately I reach your age. I am 34 now, electrical engineering re-learning mathematics with an appetite for biology and medicine (since before the pandemic). Greetings from Peru!
@Richard Omar no one gives a shit because everybody sees it's a scam. And for those who don't see it, why would anybody shares randomly how to hack people in a chemistry class?
I got so emotional during this lecture I'm from Malaysia and I'm currently doing my A-levels here. The thing about education here and also the thing about modern late gen-z students in Asia is that a vast majority of students don't actually care or love the material we're studying nor do we find some immaculate passion derived from it either, it's more so that we pursue something we've been claimed as "good at", so we get into these high prestige universities and colleges, do a course that's highly sought after, and then we complete the course with the goal and aim of getting a very high-paying job. unfortunately, I fell into this rabbit hole and it made me realise just how much I didn't actually know about biology, biochemistry, the field i wanted to continue to study and work in. this lecture kind of nursed back that blob of passion in me and it is very refreshing, comforting, and nice to be back to how I used to feel about going into and learning biochemistry thank you
You're so right . All this time I have been preparing for entrance exams , getting good college , jobs and all , I literally forgot why I love science and rn I am on a break before staring my masters degree. I learn so much through all these open courses, reading new science articles and researching to all my heart's content.
The inaudible part is CRISPR/Cas referring to crispr cas9 mechanism of editing genes and DNA. Cas9 is the enzyme used for editing the genetic material if anyone is interested
This is an astonishing intro lecture! I'm far from being a professional in Biology but watching these 2 professors presenting this information, it really got my attention. The moment where they showed the cells in motion was incredible. It looks like most of the secrets of life itself run at a so microscopic level that it's unobservable to most of us!
The enthusiasm and energy of both professors make me want to be in class because I want to, not because I have to. Not to mention their welcoming characters during office hours and running hours.
Thank you for posting this course. I wanted to take Biology during my college career, but was unable due to needing to commit to my major coursework as I was struggling with mental health issues at the time. This course seems exciting, and I'm very grateful for the clarification that no pre-knowledge is required (I unfortunately have a poor science background currently). I was honestly feeling a flood of anxiety coming on watching this intro lecture (just me?), due to the sheer volume of information being presented, but do feel that I'll be able to get a lot out of this class without the pressure of exams and deadlines to worry about.
Always feel free to pause this adventure when it gets too intense, get a cup of chamomile tea, and return. As a former biology teacher, I always monitored my class for facial cues of "overwhelmed" and of "worry" but here you just hit pause and enjoy this at your own pace.
What I've learnt? A framework. Nothing is taught in excruciating detail, this introductory lesson gave a basic framework, a basic idea of what we're going to explore in the future lectures. Summary Points: 1. Origin of life millions/billions of years ago -Introduction of Prokaryotes and Eukaryotes. 2. Multicellular organisms and their genetic material. - Length of their genome - Evolutionary study of their genome 3. How we understood the basis of genetics. - Structure of DNA - How we all have 99.9% same genome 4. Use of Fluorescence to sequence genome (Visualisation) - Comparison of genome of trillions of our own cells - treatment of diseases (genetically) 5. Ethics in Biology 6. Inheritance 7. Application of everything we are going to learn (in real world: Crimes and medicine) 8. Know about your ancestry/Lineage - for catching criminals 9. Cell signalling and how molecules/cells interact within our body 10. How our body takes it's shape? - Learn about our body with the help of some models of Fly's embryo (I guess can't study with human embryo because of those ethical stuff explained before👀) Thank you! Regards, Gaurav Deep Twitter: @_gauravdeep_
Prof. Imperiali, your class is larger than you can imagine. Internet students. If you ever asked for enrollment and submission of assignments you'll gladly be overwhelmed. Thank you for helping us build up our careers.
I heard the whole lecture and I found it very interesting. Mrs.Imperiali talked about the inner workings of the cell in biology. Such as the structure of the cell and the ethics of cloning cells to create other organisms. Mr. Martin elaborated on what Mrs. Imperiali talked about. He also added that a DNA search from a family tree caught an ex-cop for a murder case he was in. Biology is amazing. I can't wait to hear more lectures on biology.
It's been a long time for me coming out of a cult which preached that education that taught evolution was evil, and it would send me to hell if I asked questions about it or explored understanding of it. I'm extremely grateful for having the technology in my hands right now that allows me inside a MIT classroom. In the cult I was in, I grew up not knowing about these kinds of colleges and universities. It was all about Pensacola Christian College and Institute for Basic Life Principles, and Bob Jones. Thank you for posting.
I love how Prof. Imperiali doesn't waste time with meaningless waffle unrelated to the course materials. She quickly introduces the course staff, detailing their backgrounds to provide context, before moving on to an overview of what the course will cover. Why can't more courses do this instead of spending 20 minutes repeating the same dribble about course schedules which is already covered in course notes? In any case, it is refreshing. A professor excited about the material that they are teaching should always be conveyed with their body language and the strength of their language.
Amazing thank you so much 🙏🙏🙏 I’m planning to get back to college and your lectures were the stepping stones to re-educate myself until I get the chance to get back to the university 💐💐💐
@@peterxdr big brain. You start the academic year in the fall and end it in the spring. THEN, you start the next academic year the same year, just in the fall.
thank u so much for this lecture! i was really mesmerized seeing the fluorescent protein application in studying and observing the cell divison! its just so good!
Every organism extant now can be considered rather equally evolved, although selective stresses in shorter periods than the whole, may induce increased selection for change.
thank you very much for such lecture both professors. I am currently developing some content for a nursing program and i am proud to say i am referencing from this
Well, I'm no geneticist and am a Young Earth Creationist and haven't studied bio since about a decade ago. We used Campbell's Biology. I am downloading the book to reread it, but appreciate these videos. Hopefully in time I'll learn more.
Yes, although i watched some videos previously but with crisis i have enough time to watch more. I wish there would be some lectures on some detailed topics on such as Cell Biology, Immunology, Biochemistry, Ecology, or even some detailed topics in Chemistry and Physics like Inorganic, Organic, Organometallic, Heterocyclic Chemistry, Statistical Thermodynamics, Astronomy, Fluid Physics.
Fascinating intro thank you, I'm amazed and eager to learn more. from the basic structure of the double helix, cellular division and replication of DNA. to advanced programmed cellular functionality and structured bio synthetic engineering. Artificial intelligence is inevitable. I believe it's 100% beneficial, for the next step in evolution. The applications of bio synthetic engineering has endless possibilities. Imagine a global unity with advanced technology's for a cleaner-greener Earth. Immortality and although I may sound like a mad scientist in si-fi novel. I can even imagine an interstellar advanced Super Human civilization. this is just the surface of much more to come.
And you still cannot add new/different genetic/biological features during procreation. The only sets of DNA & RNA that can be used is provided by two donor sets of DNA & RNA. So biologically any ancestors modern man had, had to have all the possible DNA & RNA code we see exhibited today already. Which most likely would've occurred before life made it to land and would've survived throughout the time of the dinosaurs. It'll be interesting if we find mammals that existed in the ocean at the same time we started seeing fish or something like that.
Reading the fact that 1-2% code is for proteins made me take a pause. As a person with ehlers-danlos syndrome, which is caused by protein synthesis. Would this not be one of the easier things to solve for the public to solve?
is ammonium chloride in the water (and other products) , and hyper concentrated calcium, potassium and iron. which in conjunction are just horrible for the chemistry of the heart. there are likely much worse substances going around here. (in "Brantford Ontario Canada")
The required textbook is: Sadava, D. E., D. M. Hillis, et al. Life: The Science of Biology. 11th ed. W. H. Freeman, 2016. ISBN: 9781319145446. See the course on MIT OpenCourseWare for more info and materials at: ocw.mit.edu/7-016F18. Best wishes on your studies!
@@mitocw Thank y'all for putting full courses on line for free, especially since some of humanity still suffers from huge anti intellectual, anti science tendencies. Alot of people can't go to college for a variety of reasons but still want to learn about their world, thank you.
See the course on MIT OpenCourseWare for more info: ocw.mit.edu/courses/biology/7-016-introductory-biology-fall-2018/readings/. Best wishes on your studies!
I find it incredibly disturbing that there was a search done on DNA sent to be genotyped. isn't that a violation of privacy, I mean I want to do that but the idea that it is out there for anyone to use is stopping me.
What do you mean? "A search done on DNA sent to be genotyped"? And, since all humanity has common ancestry you can take any random haplogroup, let's say...R1B Ydna haplogroup, which is the main Ydna haplogroup in continental Europe (except the mediterranean), all R1B is the same DNA to that haplogroup level, so everyone has the same earlier groups from L1084 in Africa long long ago, and it starts to split off more and more. Then let's extend it to L21 haplogroup , which is a subset of R1B, so all the people at L21 have the same genetic haplogroup code from that group back to the common haplogroup L1085. L21 is one of the more common haplogroups in the UK, Ireland and Brittany France (used to be called "Atlantic celtic" because it was "highly correlative with the geography with the atlantic Celts"). Than you can go to a subset of that like DFxx. And so on and just add random haplotypes which could correlate to a living being in the UK, Ireland or the US. Because we all have shared human ancestry (and genetics is one not the many reasons why we KNOW this), the majority of everyones genetic code is already known because various ancestral places of origins have only a certain number of haplogroups (other than small groups moving in) But, each more specific haploGROUP has haploTYPES which become more and more specific to relations and then families and then individuals. If you have someones fourth or third cousins (relation by paternal xgreat grandfather, this example is Ydna not MtDna) specific Ydna haplotype you can narrow down their more. I use family tree dna and so does my mom and in their "family" search right away it basically said 'this is your mother', I can't remember it was something like '1 branch off, mother, sibling or child'. Same way they do paternity tests (and and extrapolation of that is essentially the same way we know how were are related to all life on earth and how) Search "Ydna family tree dna map" and look at images. Pick one of the broader haplogroups on the migration map...then search for that with the words "genetic homeland" so ("R1B genetic homeland" and the site should be on the search, go the the site and click "pedigree" and it will show you every single haplogroup of that haplogroup back to ancient African origins. R1B M343) to the first one is 23 of them (well, the first two Paleoanthropologists). Do it to another haplogroup and you'll see some of the earlier ones match but that line split off somewhere. You can generally trace the broad human migrations of of Africa this way, through genetics and haplogroups
So in short. They could make a clone at random by just making a random genetic code from any haplogroup. I used to be more worried about the privacy issue, now I'm just bewildered of what could they do if they had my dna? And, would I really give a shit? Or could it be something detrimental to me. Regular people have still yet to get the significance of genetics, and scientists still do t even know the potentiality, they're still finding new things, watch the first several videos in my 'Tetrapod' playlist.....limb regeneration! Its fucking crazy
MIT OpenCourseWare is intended as a publication of MIT course materials, not as an interactive experience with MIT faculty. MIT OpenCourseWare does not offer users the opportunity for direct contact with MIT faculty.
This whole series is great when you have an IB Bio teacher that has no clue what she's doing. Glad MIT decided to publish all this stuff completely for free.
man i keep striking gold mines, first it was prehistory now its biology, i better understand it all and become a doctor of myself by the end of this course heheeh
You don’t have a small class professor,
You have got the biggest class possible
- the internet.
Thanks for this
Hi pushkar could you please suggest a general biology book ..
Try reading Campbell biology
Yes! Campbell gets my vote too, as a former biology teacher, that is. @@SkySpace-ul6ly
Because she didn't still go out of America
It would be a dream to be in class with these two professors. They’re energy is contagious and they’re committed to their students success
*their energy
While looking for chemistry videos I just accidentally stumbled on an evangelical video that was literally saying that molecules degrade and don't exist outside of host living beings and how scientists don't understand this 😳 I think I lost brain cells. I've watched this class before so as soon as I saw it I clicked to wash the dumb away
Uiuuuuuuiiiiiiiiiiiiiiiiiiiibh
@@whatabouttheearth I lost brain cells hearing a MIT professor say that Shrek humans evolved. Dont believe everything someone tells you, including MIT professors.
@@carter6018
"Shrek humans evolved"???
Running hours in addition to the normal office hours. This must be the most wholesome learning environment I’ve ever known!
ikr!! I found that so so lovely and wholesome! Really wish I could meet this professor
This Intro would be a great basis for a TED talk on the current state of Biology.
Open Courseware has been a lifesaver for me during Covid-19.
I'm 74 and cannot tolerate the commercial television media in any great quantity. Gilbert Strang's Linear Algebra is a fine challenge. I also enjoy Jeffrey Grossman's energy with Solid State Chemistry.
Not by bread alone, so I do have an appetite for other channels but OCW is a staple. Thank you.
I'd like to be like you if fortunately I reach your age. I am 34 now, electrical engineering re-learning mathematics with an appetite for biology and medicine (since before the pandemic). Greetings from Peru!
Really nice to see curious people at all ages!
@Richard Omar no one gives a shit because everybody sees it's a scam.
And for those who don't see it, why would anybody shares randomly how to hack people in a chemistry class?
There's a whole spectrum of ages, I'm 17 and I'm surprised to see how many different age groups are watching this.
@@fawzibriedj4441 shouldn't we all should have a lifetime of curiosity?...else we die.
I got so emotional during this lecture
I'm from Malaysia and I'm currently doing my A-levels here. The thing about education here and also the thing about modern late gen-z students in Asia is that a vast majority of students don't actually care or love the material we're studying nor do we find some immaculate passion derived from it either, it's more so that we pursue something we've been claimed as "good at", so we get into these high prestige universities and colleges, do a course that's highly sought after, and then we complete the course with the goal and aim of getting a very high-paying job.
unfortunately, I fell into this rabbit hole and it made me realise just how much I didn't actually know about biology, biochemistry, the field i wanted to continue to study and work in.
this lecture kind of nursed back that blob of passion in me and it is very refreshing, comforting, and nice to be back to how I used to feel about going into and learning biochemistry
thank you
You're so right . All this time I have been preparing for entrance exams , getting good college , jobs and all , I literally forgot why I love science and rn I am on a break before staring my masters degree. I learn so much through all these open courses, reading new science articles and researching to all my heart's content.
The inaudible part is CRISPR/Cas referring to crispr cas9 mechanism of editing genes and DNA. Cas9 is the enzyme used for editing the genetic material if anyone is interested
This is an astonishing intro lecture! I'm far from being a professional in Biology but watching these 2 professors presenting this information, it really got my attention. The moment where they showed the cells in motion was incredible. It looks like most of the secrets of life itself run at a so microscopic level that it's unobservable to most of us!
Thanks MIT for sharing knowledge.
The enthusiasm and energy of both professors make me want to be in class because I want to, not because I have to. Not to mention their welcoming characters during office hours and running hours.
Thank you for posting this course.
I wanted to take Biology during my college career, but was unable due to needing to commit to my major coursework as I was struggling with mental health issues at the time. This course seems exciting, and I'm very grateful for the clarification that no pre-knowledge is required (I unfortunately have a poor science background currently).
I was honestly feeling a flood of anxiety coming on watching this intro lecture (just me?), due to the sheer volume of information being presented, but do feel that I'll be able to get a lot out of this class without the pressure of exams and deadlines to worry about.
Always feel free to pause this adventure when it gets too intense, get a cup of chamomile tea, and return. As a former biology teacher, I always monitored my class for facial cues of "overwhelmed" and of "worry" but here you just hit pause and enjoy this at your own pace.
What I've learnt? A framework. Nothing is taught in excruciating detail, this introductory lesson gave a basic framework, a basic idea of what we're going to explore in the future lectures.
Summary Points:
1. Origin of life millions/billions of years ago
-Introduction of Prokaryotes and Eukaryotes.
2. Multicellular organisms and their genetic material.
- Length of their genome
- Evolutionary study of their genome
3. How we understood the basis of genetics.
- Structure of DNA
- How we all have 99.9% same genome
4. Use of Fluorescence to sequence genome (Visualisation)
- Comparison of genome of trillions of our own cells
- treatment of diseases (genetically)
5. Ethics in Biology
6. Inheritance
7. Application of everything we are going to learn (in real world: Crimes and medicine)
8. Know about your ancestry/Lineage
- for catching criminals
9. Cell signalling and how molecules/cells interact within our body
10. How our body takes it's shape?
- Learn about our body with the help of some models of Fly's embryo (I guess can't study with human embryo because of those ethical stuff explained before👀)
Thank you!
Regards,
Gaurav Deep
Twitter: @_gauravdeep_
This is by far my favorite series of teaching, these are the most amazing teachers, and inspired me to get into medical lab science!
I just love professor Babara 's mastery of al the knowledge she presented and her absolutely fascinating enthusiasm.
Prof. Imperiali, your class is larger than you can imagine. Internet students. If you ever asked for enrollment and submission of assignments you'll gladly be overwhelmed. Thank you for helping us build up our careers.
I heard the whole lecture and I found it very interesting. Mrs.Imperiali talked about the inner workings of the cell in biology. Such as the structure of the cell and the ethics of cloning cells to create other organisms. Mr. Martin elaborated on what Mrs. Imperiali talked about. He also added that a DNA search from a family tree caught an ex-cop for a murder case he was in. Biology is amazing. I can't wait to hear more lectures on biology.
It's been a long time for me coming out of a cult which preached that education that taught evolution was evil, and it would send me to hell if I asked questions about it or explored understanding of it.
I'm extremely grateful for having the technology in my hands right now that allows me inside a MIT classroom. In the cult I was in, I grew up not knowing about these kinds of colleges and universities. It was all about Pensacola Christian College and Institute for Basic Life Principles, and Bob Jones.
Thank you for posting.
You are evolving your world view. Congrats🎉
10:19 - 10:49 is all about what "people believe" but decidedly not what science can yet demonstrate.
Otherwise, this course is amazing. Thanks, MIT.
Wao She had changed, softer, nicer, and far less strict compared to 5 million years ago.
The slide has a typo development is spelled incorrectly. It's not devlopment. Even MIT makes mistakes, makes me feel better some how. Thanks MTI.
Danke. This is why Internet is great:
Knowledge available to all who care.
I love how Prof. Imperiali doesn't waste time with meaningless waffle unrelated to the course materials. She quickly introduces the course staff, detailing their backgrounds to provide context, before moving on to an overview of what the course will cover. Why can't more courses do this instead of spending 20 minutes repeating the same dribble about course schedules which is already covered in course notes? In any case, it is refreshing. A professor excited about the material that they are teaching should always be conveyed with their body language and the strength of their language.
Amazing thank you so much 🙏🙏🙏 I’m planning to get back to college and your lectures were the stepping stones to re-educate myself until I get the chance to get back to the university 💐💐💐
The dopest biology lecture I’ve ever watched.
Excellent presentation! I still miss my 4 years at MIT 1980-85!
I count 5. Just kidding haha
Thales Bastos one of his years at MIT isn’t missed. That’s why.
@@thalesbastos400 lol 1980 1981 1982 1983 1984 1985 seems more like 6 years
Yeah that's the joke
@@peterxdr big brain. You start the academic year in the fall and end it in the spring. THEN, you start the next academic year the same year, just in the fall.
Love open courseware...
So grateful and what a great instructor.
Thank you MIT
wow, this introductory lecture is just incredible, omg
Thank you for sharing the lectures and sharing the love of biology!!!
Wish my professors were this good at presenting
It’s the middle of summer and I was really missing my classes thank you for this!!!!
Every time I think about going to school , I watch one of these videos and realize how dumb I am.
Hi!! I think it is amazing that you’re showing up. It takes practice and experimentation to learn in a way that works for your brain and physiology :)
Your not dumb, you can write pretty well plus you’re learning material you’ve never even thought about before…how’s it going?
It was a great lecture on the topic evolution. It described a lot of things which we must know as a MBBS student.
Energy of this woman is incredible
Goodness you have no idea how much I miss lecture!!! Some sense of normalcy it was
Same, I hate online lectures
thank u so much for this lecture! i was really mesmerized seeing the fluorescent protein application in studying and observing the cell divison! its just so good!
Very impressive teachers here! I wish I could have had some education like this. Thank you.
Thank you very much for sharing so much knowledge! It is wonderful to have access to it and to listen to passionate teachers explaining! Thank you!
Thank you yt for providing these wonderful knowledge giving lectures 🙏
Amazing channel, motivated and fully involved
The amount of exposition here is madness!
The human didn't evolve from the chimpanzee! Humans and chimpanzees evolved from a closely related common ancestor very different from both organisms.
Humans didn’t evolve at all. They were created.
Chasing those bacteriam by white blood cells are so amazing to watch😘
Every organism extant now can be considered rather equally evolved, although selective stresses in shorter periods than the whole, may induce increased selection for change.
please upload the 2020 version of introductory biology
nothing changed. They're still teaching that God doesn't exist.
@@Donnybrook10 😂😂
@@Donnybrook10 no they arent, they teach science that's been proven many times. stop denying stuff that has proof
The more science I learn, the more miracles I see. God is in every detail. @@Donnybrook10
I love the running hour a idea 😃😃😃 because of running, I want to get back to college. Running really changed my life and perspective 😃👍
Terimakasih banyak sekali. Bisa belajar banyak lagi dari awal, andai guruguru di Indonesia bisa gini. 😀😅
Thank you for this information - I appreciate the speakers knowledge and presentation.
WFH is allowing me to learn alot. Love Biology and biochem. Physics next.
thank you very much for such lecture both professors. I am currently developing some content for a nursing program and i am proud to say i am referencing from this
Where are all lectures on cell bio?
Well, I'm no geneticist and am a Young Earth Creationist and haven't studied bio since about a decade ago. We used Campbell's Biology. I am downloading the book to reread it, but appreciate these videos. Hopefully in time I'll learn more.
Thank you very much for sharing this course
This is my favorite topic.
Thank you for posting.
The professor is so captivating .
I wonder how many of them actually went to that running time with the professor.
OˋwˊO
OMG....can I please go back to school and have this instructor??? She is fabulous !!!
Anyone here after you picked up interest in biology due to covid crisis?
Yes, although i watched some videos previously but with crisis i have enough time to watch more.
I wish there would be some lectures on some detailed topics on such as Cell Biology, Immunology, Biochemistry, Ecology, or even some detailed topics in Chemistry and Physics like Inorganic, Organic, Organometallic, Heterocyclic Chemistry, Statistical Thermodynamics, Astronomy, Fluid Physics.
I am here for Some basic informations that My Bio teacher failed to deliver
Just here because the Blue meth of Heisenberg
I’m here mostly for nostalgia. It was about 6 years ago I took Intro Biology at Notre Dame and I want to see if it jobs my memory.
also, cause im a phd. we dont got a life.
Fascinating intro thank you, I'm amazed and eager to learn more. from the basic structure of the double helix, cellular division and replication of DNA. to advanced programmed cellular functionality and structured bio synthetic engineering. Artificial intelligence is inevitable. I believe it's 100% beneficial, for the next step in evolution. The applications of bio synthetic engineering has endless possibilities. Imagine a global unity with advanced technology's for a cleaner-greener Earth. Immortality and although I may sound like a mad scientist in si-fi novel. I can even imagine an interstellar advanced Super Human civilization. this is just the surface of much more to come.
First prokaryotes are not cyanobacteria. They are just one of the primordial bacteria which also include proteobacteria.
Imperiali is such a cool last name. Very regal.
Absolutely fabulous, it help me a lot in my master
From Taxonomy & Bisection to DNA - based Modern Biology
Absolutely well done and definitely keep it up!!! 👍👍👍👍👍
You are the best professor . I like biology
The first few units have the similar curriculum as high school biology, but then immunology and microbiology topics are not covered in high school
I’m a law student but learning biology!!!!! So much fun😂😂
shes great
I'm lacking study material, but want to succeed into UNI that requires college knowledge of biology. I see hope now.
Thanks for learning from home.:)
And you still cannot add new/different genetic/biological features during procreation. The only sets of DNA & RNA that can be used is provided by two donor sets of DNA & RNA. So biologically any ancestors modern man had, had to have all the possible DNA & RNA code we see exhibited today already. Which most likely would've occurred before life made it to land and would've survived throughout the time of the dinosaurs. It'll be interesting if we find mammals that existed in the ocean at the same time we started seeing fish or something like that.
Very wonderful presentation MIT
MIT I AM COMING !!!
india right
@@kingpatil2882 lmao
Reading the fact that 1-2% code is for proteins made me take a pause. As a person with ehlers-danlos syndrome, which is caused by protein synthesis. Would this not be one of the easier things to solve for the public to solve?
is ammonium chloride in the water (and other products) , and hyper concentrated calcium, potassium and iron. which in conjunction are just horrible for the chemistry of the heart. there are likely much worse substances going around here. (in "Brantford Ontario Canada")
Very useful to me. Thank you..
what a great instructor!
damn, I would totally run with this guy and talk about some biology stuff
Thank you very much for this.
Thanku for sharing these lectures in youtube
علم التفاعلات البيولوجية فى الخليه
1. I feel smarter already 2. I want to know how running hours went.
14:04 This was a very strong phrase! Mighty "Evolution" should be pronounced so.
What a blessing
What textbook are they reading?
The required textbook is: Sadava, D. E., D. M. Hillis, et al. Life: The Science of Biology. 11th ed. W. H. Freeman, 2016. ISBN: 9781319145446. See the course on MIT OpenCourseWare for more info and materials at: ocw.mit.edu/7-016F18. Best wishes on your studies!
@@mitocw
Thank y'all for putting full courses on line for free, especially since some of humanity still suffers from huge anti intellectual, anti science tendencies.
Alot of people can't go to college for a variety of reasons but still want to learn about their world, thank you.
Wow this is so recent
not really, according to the course site, it's about two years old:
ocw.mit.edu/courses/biology/7-016-introductory-biology-fall-2018/index.htm
RR.STUDIOS ツ that’s recent....
@@dronesightingsmith3979 he is right
Loved it. Thank you!
Fora Bozo
That very helpful in my study thank you ✨🙏
34:23
Love your Lab
whAT ARE THE CHEMISTRY BOOKs??? SHE SHOWED A Slide of recommended books but it didnt appear show on video
See the course on MIT OpenCourseWare for more info: ocw.mit.edu/courses/biology/7-016-introductory-biology-fall-2018/readings/. Best wishes on your studies!
I find it incredibly disturbing that there was a search done on DNA sent to be genotyped. isn't that a violation of privacy, I mean I want to do that but the idea that it is out there for anyone to use is stopping me.
What do you mean? "A search done on DNA sent to be genotyped"?
And, since all humanity has common ancestry you can take any random haplogroup, let's say...R1B Ydna haplogroup, which is the main Ydna haplogroup in continental Europe (except the mediterranean), all R1B is the same DNA to that haplogroup level, so everyone has the same earlier groups from L1084 in Africa long long ago, and it starts to split off more and more.
Then let's extend it to L21 haplogroup , which is a subset of R1B, so all the people at L21 have the same genetic haplogroup code from that group back to the common haplogroup L1085. L21 is one of the more common haplogroups in the UK, Ireland and Brittany France (used to be called "Atlantic celtic" because it was "highly correlative with the geography with the atlantic Celts").
Than you can go to a subset of that like DFxx. And so on and just add random haplotypes which could correlate to a living being in the UK, Ireland or the US.
Because we all have shared human ancestry (and genetics is one not the many reasons why we KNOW this), the majority of everyones genetic code is already known because various ancestral places of origins have only a certain number of haplogroups (other than small groups moving in)
But, each more specific haploGROUP has haploTYPES which become more and more specific to relations and then families and then individuals. If you have someones fourth or third cousins (relation by paternal xgreat grandfather, this example is Ydna not MtDna) specific Ydna haplotype you can narrow down their more. I use family tree dna and so does my mom and in their "family" search right away it basically said 'this is your mother', I can't remember it was something like '1 branch off, mother, sibling or child'. Same way they do paternity tests (and and extrapolation of that is essentially the same way we know how were are related to all life on earth and how)
Search "Ydna family tree dna map" and look at images. Pick one of the broader haplogroups on the migration map...then search for that with the words "genetic homeland" so ("R1B genetic homeland" and the site should be on the search, go the the site and click "pedigree" and it will show you every single haplogroup of that haplogroup back to ancient African origins. R1B M343) to the first one is 23 of them (well, the first two Paleoanthropologists). Do it to another haplogroup and you'll see some of the earlier ones match but that line split off somewhere.
You can generally trace the broad human migrations of of Africa this way, through genetics and haplogroups
So in short. They could make a clone at random by just making a random genetic code from any haplogroup. I used to be more worried about the privacy issue, now I'm just bewildered of what could they do if they had my dna? And, would I really give a shit? Or could it be something detrimental to me.
Regular people have still yet to get the significance of genetics, and scientists still do t even know the potentiality, they're still finding new things, watch the first several videos in my 'Tetrapod' playlist.....limb regeneration! Its fucking crazy
Thank you so much
Thank you for comp.
is there any chance to ask on ideas for those who are watching online?
MIT OpenCourseWare is intended as a publication of MIT course materials, not as an interactive experience with MIT faculty. MIT OpenCourseWare does not offer users the opportunity for direct contact with MIT faculty.
Publishing is enough to a level anyway. Thanks a lot.
@@mitocw Thank you , please thank the team.
Thanks
You forgot Lisa meitner
Great course.
This whole series is great when you have an IB Bio teacher that has no clue what she's doing. Glad MIT decided to publish all this stuff completely for free.
You can learn far more on UA-cam for the monthly cost of internet than at any of the many "pillars of indoctrination" .
man i keep striking gold mines, first it was prehistory now its biology, i better understand it all and become a doctor of myself by the end of this course heheeh
We need you to Reverse age