sir my name is sijo. i am a bsc botany and biotechnology student in kerala. we have a metabolism paper. so it helped me a lot. so thank you so much for such good things.
Sir your teaching style is very nice. I'm a Hindi medium student so I face problem to understand any other English medium video but I can understand your video and your English conversation because you are speak English very clear. Thanks alot sir for your help full videos.
@@shomusbiologyofficial am happy to see your reply...it's not just glad .your vedios are worth.very simple method u explained everything... please at request if possible do mechanism of action about GI drugs.tq
What about complex II? Still many doubts. At 9:06, you said that "Complex I translocates two protons to the intermembrane space per NADH oxidized. So for a single NADH four protons will be pumped into the intermembrane space". How this is possible?
The second complex doesn't pass through with First complex, and thus both are connected with Q(Ubiquinone) which by reduction(QH2) acts as lipid soluble and so can pass through the inner hydrophobic membrane,and they receive enzymes from both complexes such as NADH2 from first complex and FADH2 from second, using an sucking enzyme called Succinate Dehydrogenase,but since these are initial stages where there is no role in energisation in complex 1(due to bypass), they don't produce much of ATP. Source- lumen learning site.
In 11:32 where from that in organic phosphorus come from?? Cytoplasm or mitochondrial matrix plz answer sir and if cytoplasm, then how it come in matrix of mitochondria??
Hi Sir how many protons are required to form one ATP molecule in Mitochondria and thylokoid because I bit confused that 2,3 or 4 please reply me. Thank you Sir
Sir i have a doubt relatd to energy calculation, somewhere total ATP production is 38 whereas somewhere it is 32 ATPs as 1NADH=2.5 ATP and 1FADH2=1.5 ATP Which one is correct sir?
I'm missing my teacher sir Mohsin I can't find a teacher like him I wish he could create a UA-cam channel for biology lectures. I'm 100% sure then no one prefer another teacher he is the best teacher I ever met ;(
Can you do a vedio about Drugs for peptic ulcers. If possible all pharmac drugs about GIT.Tq.😊 Your teaching method is very good and easy to understand ..if possible please do it it soon its a request.tq.
I think you should better draw a 100% correct picture of oxidative phosphorylation so we can understand. I m searching the internet 2 days now and i cannot find a correct picture with the correct numbers
Well I saw your video.... I have a question..... Firstly, For each turn of the cycle, two carbon dioxide molecules are produced, one FAD and three NAD molecules are reduced, and ONE MOLECULE OF ATP IS GENERATED VIA AN INTERMEDIATE COMPOUND. So, How can you say that, in the process of Krebs cycle we never generated ATP and you also said no molecules of ATP is generated...... Explain it with more diagrams.... It will be better to understand for the students.. Thank you.
God of biology
Thank you so much for appreciating my efforts
@Bennett Royal what it has to do with this video
sir my name is sijo. i am a bsc botany and biotechnology student in kerala. we have a metabolism paper. so it helped me a lot. so thank you so much for such good things.
+beena. r glad to hear that. Please subscribe and share
So what are you doing nowadays?
I learned a basic version of this over 35 years ago...unable to even grasp from book...thank you for these patient step by step lessons..Gratitude!
Thank you. Glad you liked my lectures
Sir your teaching style is very nice. I'm a Hindi medium student so I face problem to understand any other English medium video but I can understand your video and your English conversation because you are speak English very clear. Thanks alot sir for your help full videos.
Thank you Dr. Bhattacharjee for this wonderful video. This video is really an unparalleled one.
Sir this is very helpful thank you I'm a b pharm student & this helped in my biochemistry exam 🔥🔥👌
Am a medical student I use to follow your chemotherapy lesson s ..tq for your valuable vedios.😊
Glad you liked my lectures
@@shomusbiologyofficial am happy to see your reply...it's not just glad .your vedios are worth.very simple method u explained everything... please at request if possible do mechanism of action about GI drugs.tq
What about complex II? Still many doubts. At 9:06, you said that "Complex I translocates two protons to the intermembrane space per NADH oxidized. So for a single NADH four protons will be pumped into the intermembrane space". How this is possible?
The second complex doesn't pass through with First complex, and thus both are connected with Q(Ubiquinone) which by reduction(QH2) acts as lipid soluble and so can pass through the inner hydrophobic membrane,and they receive enzymes from both complexes such as NADH2 from first complex and FADH2 from second, using an sucking enzyme called Succinate Dehydrogenase,but since these are initial stages where there is no role in energisation in complex 1(due to bypass), they don't produce much of ATP. Source- lumen learning site.
You are a too good teacher sir Thank you for sharing ur knowledge with us. Thanks from Kerala
Glad to hear that you're getting benefit from my lectures
Very very helpful videos.THANK YOU SHOMU Sir for instilling my love for biology
+THE PARTY BLOOPERS it's nice to hear that
You literally saved my life!! Best teacher ever ♥️😌
Thank you for appreciating my efforts
really..he is a saviour
Bt luckily exams got cancel 🤪🤭
@@nishitachauhan8700 but not ours
@@snehasaha9994 Sad 😕
9:10
How are 4H+ transported inside
When i NADH gives just 2H+?
As you said, complex I translocates 2 H+ to the intermembrane space then how is 4 H+ pumped out? Please clarify
I too have this doubt.. If u have got the answer then please reply?
Same
When 1 nadph is oxidized , 2H+ proton is translocated ,
so when 2 nadph is oxidized (that's where he was wrong) , 4 H+ is translocated
Thank You Dada 🙏 You made my MBBS journey easier. Whenever I stuck in any topic you were always there with a video 😊💕
Thank you so much for appreciating my efforts. Glad to hear that you're getting benefit from my lectures
tomorrow is my exam sir and your vedio are very effective for me..thanku so much sir
I liked it sir....i was in desperate need of it to make easy 🌷🌷
You're welcome
very nice sir.....I liked u r teaching method......
Ur method of teaching is vry nice sir....
conversion of succinate to fumarate isnt in the matrix but in the inner membrane.
Thank you sir.... Your videos always helped me in my whole journey....
Thank you so much for appreciating my efforts
Thank u a million times🔥🔥
You're welcome
This class is incomplete. No information about complex 2.
can you give video related to sodium potassium pump problems? it will be so helpful. i have problem in solving those type of questions.
In 11:32 where from that in organic phosphorus come from?? Cytoplasm or mitochondrial matrix plz answer sir and if cytoplasm, then how it come in matrix of mitochondria??
It comes from cytosol via phosphate carrier to mitochondria
this much helpful than i thought
Thank you so much for appreciating my efforts
This lecture is very good sir
Thank you sir.... Your videos really help us a lot
You're welcome
Isn't it two protons pumped per electron for complex1?
Always u r the best
Thank you. Glad you liked my lectures
@@shomusbiologyofficial Tq god of biology
U r so helpful sir 💝
I cont understand sir please once again prepare for electron transport system plz.....sir
its too good lecture...sir
thank you for clear explanation
You're welcome
thank u sir you are the best lecturer
You're welcome
Expecting more microbiology and biochemistry portion
Well explained sir
Thanks.
You're welcome
plz sir made a lecture on variation and genetics..like gene alleles and gene pool
Hi Sir how many protons are required to form one ATP molecule in Mitochondria and thylokoid because I bit confused that 2,3 or 4 please reply me. Thank you Sir
your videos are sooo worth watching ,i have been following your videos ...and yes you are cute
Very helpful video sir.
+Soumyajit Biswas thank you.
sir u tell so nicely ,,,,Tq very much
An excellent lecture. Sir
You're welcome. Glad to hear that you're getting benefit from my lectures
thanks it helps a lot to understand
+APEKSHA SINGH you're welcome. Glad to hear that you are getting benefit from the videos
Sir i have a doubt relatd to energy calculation,
somewhere total ATP production is 38 whereas somewhere it is 32 ATPs as 1NADH=2.5 ATP and 1FADH2=1.5 ATP
Which one is correct sir?
Both are correct. Depends on how many atp u consider per nadh and fadh2
@@shomusbiologyofficial ok thnku sir 🙏😊
Sir i want to knw why through complex i and complex iii ,4H+ ions go out bt 2H+ in case of complex iv? Plz clear my query.
I'm missing my teacher sir Mohsin I can't find a teacher like him I wish he could create a UA-cam channel for biology lectures. I'm 100% sure then no one prefer another teacher he is the best teacher I ever met ;(
Can you do a vedio about Drugs for peptic ulcers. If possible all pharmac drugs about GIT.Tq.😊 Your teaching method is very good and easy to understand ..if possible please do it it soon its a request.tq.
Well explained sir.
Sir as we know ADP convert in ATP but ADP+ pi kaha se form hota he mtlb ADP cell me pahele se present hota he ya koi cytochrome complex me ???
Adp is always there in cell after the use of energy fro. Atp hydrolysis
Thank you so much sir
Thank you sir 🇮🇳🇮🇳
you are great teacher Sir
Thank you sir😊😊...
You're welcome
does electron transport chain in eukaryotes and prokaryotes same?
Sir please with vitamins and minerals discuss their uses also plzzzz within 1 day give the video on these
2.5 ATP? How can a molecule be in fraction? Or is it some kind of ratio, say, that of NADH consumed and ATP generated?
+Kedar Gokhale it's a ratio
it is a ratio of ATP per NADH.
Sir please explain about Q cycle
Sir , please upload the inhibitors of oxidative phosphorylation
sir cant understand the proton pumping part in ETS ....when NADH is oxidized why 4 protons are pumped why not 2 ?????
sir what is different between a primary and secondary metabolism
Sir,Plz post all the Videos of this series as soon as possible
+Shubham Gupta I will be publishing soon.
Shomu's Biology Thnx😃 for the response
Complex 1 pump 2 protons or 4 protons into inter membrane space? Please tell.....
Sir you said that in complex 3...4 protons are pumped per 2 electrons....???
Isn't it 4 protons per 4 electrons???
Nope it is 4 per 2 electrons
Thank u sir u are insane
For what?
for it teaching skills
Can anyone explain please...how four protons are released from complex1 per nadh oxidised....and how 2 protons are released from complex4...
Very nice
You're welcome
can you please make a separate video on "BIOLOGICAL REDOX COUPLERS"
Okay
Thank you very much for this video. It really help me a lot!
0:40 o sir now I got it thank u
9.02..It translocate 2 proton per NADH...so 4 protons for a single NADH...samjha nahi sir
Thank you sir
You're welcome
really helpful thank u so much sir
Sir, please make a video about - Biolog microbial identification system
+Chandra Sekhar Paul I will make the video on this topic
ok sir , thank you
Thank you so much sir
I think you should better draw a 100% correct picture of oxidative phosphorylation so we can understand. I m searching the internet 2 days now and i cannot find a correct picture with the correct numbers
Bhagwan 😩😩ho yar ap tqqq ...bs etna bta dijiye that what about succinate dehydronase complex 2nd
That's a part of tca cycle enzyme list
Shomu's Biology so why dont u include that also bcoz they are also mentioned in the new diagram of ETC given in ncert this year plz..
Exam is coming..this video helps me a lot ... thank you so much 😊
You're welcome
Father of biochemistry
Sir ,plz upload lectures on biollogic oxidation
Also malate aspartate shuttle
Glycerol phosphate shuttle
sir please explain complex || ,
why complex || do not pump any proton ?
Write how ATP is synthesis ...so can you show this answer in chart in short form for the exam point of view
Sir biostatistics ke lectures daliye
nice video thank u. cute.
Need more details
make video on Enzyme
+Arnab Ghosh video lectures on enzyme is made. It will be uploaded soon.
Are you from Bengal?
Yes
So nyc
You're welcome
Sir ,can we say that molecular oxygen as nascent oxygen?
Nope. Nascent oxygen is a newly formed mono atomic oxygen form and is far more reactive than molecular form O2.
@@poorviasthana1587 okay 🙂👍
sir which book do you follow?
I like u and ur video
Sir why 4 protons are pumped out from the matrix
sir , that particular incomplete
diagram need to be replaced by detailed one .
sir why Water is produced though its alredy in our body
Helpful
You're welcome
Thnkxx buddy
You're welcome
What happens in Diabetes--! Please explain.
Okay
sir thanks
Sir is topic par hindi video nhi h kya
Well I saw your video.... I have a question..... Firstly, For each turn of the cycle, two carbon dioxide molecules are produced, one FAD and three NAD molecules are reduced, and ONE MOLECULE OF ATP IS GENERATED VIA AN INTERMEDIATE COMPOUND. So, How can you say that, in the process of Krebs cycle we never generated ATP and you also said no molecules of ATP is generated...... Explain it with more diagrams.... It will be better to understand for the students.. Thank you.
Sir electron transport chain and oxidative phosphorylation are same
yes
ETS is actually the chain of reactions where oxidative phopshorylation happens during the process
Love you
You're welcome