1.What time is good to take the sample? Early morning, empty stomach. Hope so. 2. How many hours of fasting is required before taking the sample so that the food doesn't interfere with the test? 3. What is your measure of a cup? Is it 250 ml if i am not wrong? 4. Does the detergent colour and blue colour in the rubbing alcohol pollute the dna molecules 5. Can we pick this strand with a forcep and wash it further or will it disintegrate 6. How to wash and preserve this dna further. 7. If it is possible to take out this strand, can i store it in glycerine or pure alcohol or dispensing alcohol is better?
I am thinkin of doing gene dna test for my dad. He's adopted, his genetic mother was Mexican but not sure of his father. I want to know his other half, will this do?
Before I begin gargling and gagging, does the salt have to contain iodine? Can it be pink hemilayan salt? Some of us are too hip for white salt. 😁 Also, can we see our chromosomes through a light microscope with this method? I'm trying to search out my X chromosomes to confirm or rule out fragile-X.
Va neela It's a term we used back in the day that meant "cool" or "rad" or "phat" or "all dat" or simply "up to date and in tune with the latest fashion", but when using it now means we're no longer hip. 🙂
I was gonna try to make a plant with human DNA, then I realized the human DNA would kill the plant so I am making a new species of cacti. The Agave Americana Catcusian Cactus.
Another way to do it is to get a cup put a sock on the top and put your finger in the middle of the hole to make like a pocket and put hand sanitizer in it and some salt and mix it up and the alcohol will come out in the cup and spit in the cup
You can use a pipette/dropper to suck up the clumped up DNA(along with the alcohol solution), and store it in an airtight, leakproof vial indefinitely. Due note, however, the actual DNA will most definitely degrade on a molecular level over time, but aesthetically it will be fine. I still have mine I extracted back in high school in a vial made into a necklace from years ago, and it’s still a white clump of DNA.
DNA is in those strands 🤔 HOWEVER, it is my understanding that a double helix strand of dna, which lives inside the nucleus of a cell, is ONLY 2 nanometers in diameter and the actual dna strand bundled up inside the Chromosomes could NEVER be seen with the naked eye! It cannot even be seen under very powerful electron microscopes! And even then, the closest we've gotten is to see a very fuzzy pic of an atom! The nucleus is just simply out of our reach at this point in time!! But what we do have is some very smart machine learning that will be able to come up with accurate predictions and make us some very pretty pictures to look at that are genuinely accurate in their description of what they are showing us!! 👍🏼😎👏🏼
Well As a biologist and a Chemisrty Engineer i can tell you that your reasoning is Wrong. and there is a lot of facts that you have been stating that are wrong too, First, the DNA that makes up chromosomes becomes more tightly packed during cell division (mitosis) and is then visible under a microscope, The DNA is not an atom in fact it's a very very big and complex molecule, composed of a lot of Nitrogenous base sequences (ATGC), DNA can be easily seen with the naked eye when collected from thousands of cells and this is what could appear in the video, i'm not sure wether the experience was correct but i have witnessed this before.
This guy is amazing. He stares menacingly at the solution.
Just remember that this company tried to patent human genes.
@@Eisenbison o
Cute cockatiel in the profile you got there.
All my school classes were useless. Practical knowledge is more important that remembering all those theories and formulas.
yes now i can make my clone army
How to convert it to DNA Code (A T G X)?
YES WE ALL MAKE OUR OWN ARMY
I'm gonna freeze mine so the future me can meet my future counter part
Now i can make my hybrid with other animals
muhahahaha
instructions unclear: accidentally created an evil clone
What happens if I put my self in a bath of this solution?
Yes now that I put my DNA inside of the ocean and the lake water I can live forever and ever and ever and appear everywhere where I want to appear
How do you save said DNA?
Can I add ethanol instead???
Get you a man that looks at you the way this guy looks at the solution.
This
2:31
Hahahha
Thank you for the clear and easy instructions
insane how cool videos like this where you learn gets only 2k likes .. thx for the video good job
How was it this simple all this time?
ok now I want to know how to test it without sending it to a lab...
So what do you do after this? I mean I don’t think my kids will believe me that it’s actually DNA. Can you do a video on how to sequence it at home?
Put it under a microscope, that'll be interesting.
Did you ever find out how???
Unless new tech is developed, there is no way it is done at home
@@cikis14 U cant see dna under light microsope it is so tiny even for electron microscope
@@g2mcab yeah, I know. but it's always interesting to see patterns up close
Is it better to do it before or after brushing your teeth
Edit:succesful
Does the alcohol need to be colored??
Nope, that's not mandatory, you will still see the cloudy material (DNA) with any alcohol that is or above 70% of w/w. In the lab we use ethanol.
damn i have studied biotechnology at the uni and graduated
no body told me that .. WTH
i need this guy as my professor .. right now
Steve Jobs is being a scientists?
Those ....... things.... looks like what appears in my sink after I brush my teeth every morning . They are the things that glue up in the sink
But i am not getting band when run in the agarose gel
I'm guessing its just a big smear xD
Can we use clear isopropyl alcohol instead of rubbing alcohol
Yes you can
It was just color blue to better see the separation.
If I can ask. How much will it take for corporations and governments to modify human DNA in order to "switch on" all the genes related to intellect?
hi what can you use instead of rubbing alcohol. I dont have it ;-;
hand sanitizer! it usually contains isopropyl alcohol
how do i speed up the process of 3minutes?
Any advice on extracting dna from hairbrush?
You are amazing and you should become a scientist or a doctor. I think that you are a doctor and I appreciate your efforts are gonna make you famous
What's the helix said?
Can we use sanitizer instead of rubbing alcohol
Yes, it should have atleast a minimum of 50-70% of Isopropanol
what do u call this kind of solution
What happens when combining different dna
It's amazing sir. Thank you for this simple idea
Sir I want to ask a question will the DNA be dissolve in water ?
Thanks sir for sharing such amazing knowledge..
How to convert it to DNA Code (A T G X)?
So first you need a particle collider.
Would a salad spinner work? 😁
Can I use this extracted DNA to do DNA gel electrophoresis at home (with household materials)?
1.What time is good to take the sample? Early morning, empty stomach. Hope so.
2. How many hours of fasting is required before taking the sample so that the food doesn't interfere with the test?
3. What is your measure of a cup? Is it 250 ml if i am not wrong?
4. Does the detergent colour and blue colour in the rubbing alcohol pollute the dna molecules
5. Can we pick this strand with a forcep and wash it further or will it disintegrate
6. How to wash and preserve this dna further.
7. If it is possible to take out this strand, can i store it in glycerine or pure alcohol or dispensing alcohol is better?
What happenz if it at the top
Can.it be 50% alcohol. Or.must iy be 70%
He actually said you all can do it without lab accessories and lab only with zest.
I assume this would work with insects? (Obviously crushed up.)
Should the water be distilled water?
no
My teacher is making us do this as an assessment.
Can i use ethanol?
Rubbing alcohol is ethanol with ethanol 70% mix with distillated water 30 % by volume
I am going to do this with my students an hope to get it under a microscope too!
Can u yell th chemistrybehiind this?
How do I compare my DNA to someone elses?
Take a dna test. You can't make out a difference if you extract dna from 2 people.
what is this imovie music in the background. L
42 watching WFYI on my 📡 20-1. Just finished a Roots episode with Clint Black. He has black in him. So badass this DNA thing 🎉
My omnitrix will be ready soon
I am thinkin of doing gene dna test for my dad. He's adopted, his genetic mother was Mexican but not sure of his father. I want to know his other half, will this do?
Yes
@@Lislio Ok thanks
He look like Ernie Johnson from the NBA halftime Studios
I only watched this to make my first homuculus thanks for the info
me too
Now I will put this in a bird egg so I can have a angel son
Tell me your not serious
Are you serious
I don’t think he’s kidding
Respected
A question want to ask memory can be transferred through DNA
Before I begin gargling and gagging, does the salt have to contain iodine? Can it be pink hemilayan salt? Some of us are too hip for white salt. 😁 Also, can we see our chromosomes through a light microscope with this method? I'm trying to search out my X chromosomes to confirm or rule out fragile-X.
What is "too hip"?
Va neela It's a term we used back in the day that meant "cool" or "rad" or "phat" or "all dat" or simply "up to date and in tune with the latest fashion", but when using it now means we're no longer hip. 🙂
It likely does. Maybe you can scour for a(nother) substitute, but it may be difficult.
Thank you very much! 🧬
Cast really says "main character" 💀💀💀💀
I was gonna try to make a plant with human DNA, then I realized the human DNA would kill the plant so I am making a new species of cacti. The Agave Americana Catcusian Cactus.
🤯What is that??Don't we need EM to se DNA?
Amazing. I thank you for this.
The starts looks like a teen TV show
IT WORKED FOR ME ALSO!!!
Didn't work for me. Guess I did something wrong.
Another way to do it is to get a cup put a sock on the top and put your finger in the middle of the hole to make like a pocket and put hand sanitizer in it and some salt and mix it up and the alcohol will come out in the cup and spit in the cup
how do you preserve this
You can use a pipette/dropper to suck up the clumped up DNA(along with the alcohol solution), and store it in an airtight, leakproof vial indefinitely. Due note, however, the actual DNA will most definitely degrade on a molecular level over time, but aesthetically it will be fine. I still have mine I extracted back in high school in a vial made into a necklace from years ago, and it’s still a white clump of DNA.
Can you look at it under a microscope?
They never will, that'd give away the game.
Thnks for the video...
Yes.
Thank you!!!
So what does it mean if I did this but didn’t have any dna? 😂
You probably brushed your teeth or used mouthwash, or drank alcohol before doing this heh
@@WTB1327 or I’m not human lol
Thank you
Your DNA kid, hand it over
Bruh
Yeay it was really helpful
damn it literally worked 💀💀💀
The most convenient way.
that's amazing and disgusting a bit. but I appreciate it! thank you
Omg amazing
cani try it with my semen ??
childish pseudo.science.
DNA is in those strands 🤔 HOWEVER, it is my understanding that a double helix strand of dna, which lives inside the nucleus of a cell, is ONLY 2 nanometers in diameter and the actual dna strand bundled up inside the Chromosomes could NEVER be seen with the naked eye! It cannot even be seen under very powerful electron microscopes! And even then, the closest we've gotten is to see a very fuzzy pic of an atom! The nucleus is just simply out of our reach at this point in time!! But what we do have is some very smart machine learning that will be able to come up with accurate predictions and make us some very pretty pictures to look at that are genuinely accurate in their description of what they are showing us!! 👍🏼😎👏🏼
dna can be seen with microscopes. and dna is made up uf molecules, aka multiple atoms, so its bigger than a single atom
Well As a biologist and a Chemisrty Engineer i can tell you that your reasoning is Wrong. and there is a lot of facts that you have been stating that are wrong too, First, the DNA that makes up chromosomes becomes more tightly packed during cell division (mitosis) and is then visible under a microscope, The DNA is not an atom in fact it's a very very big and complex molecule, composed of a lot of Nitrogenous base sequences (ATGC), DNA can be easily seen with the naked eye when collected from thousands of cells and this is what could appear in the video, i'm not sure wether the experience was correct but i have witnessed this before.
Ha e karlo pehle.
what the FUCK IS THAT kinda of Name
dr . JEFFREY TROST PD.D HAHAAHHAHAAHHAHAHAHHHAHHAHAHAAHHHAHAHAHAHAAHAAAAHHAAHAHHAAHHAHHAHHAAHAHAHHAAHHAHAHAHAHAHH
u got this