Professor Fink explains CELLULAR RESPIRATION (Part 5); O2 Debt; Aerobic Resp; Krebs Cycle

[theskyligh]

he's better than my instructor.

[friedasian]

YOU ARE A SAINT

[zolav1]

Hey it's simple, if you can't explain something to where it's simple, then you don't understand it yourself! Professor fink clearly gets it, and he's at a junior college! Science professors at UC's get your study up!

[28pinkdaffodil]

Hey Professor I really enjoyed your video, you really produced so much ATP in your presentation. Perhaps you can do a bit more like the release of pyrogen, vasodilation/vaconstriction and increasepermeability... basically what happen inside our body( cellular level) if we have sepsis , asthma, or anaphylactic shock, etc. thanks prof. i hope to see with more lovely presentation



[gUdAaaaa]

Mr. Fink

I think my biology teacher needs a lesson from you because I have no clue what e talks.

[bashaal114]

Does each NAD+ capture two H or one is it NADH or NADH2 clarification please

[Royrommy]

Wish you were my teacher seriously. i have a biology exam this monday, ill probably get 100!

[sweetsharista]

OMGGGGGGG YOU ARE AMAZING

[alexelliott1]

Thank you very much.

[phoenixpineapple1]

Excellent !!

[jumeep]

it was just so awesome. Im so lucky that I found this Lectures thank u so much~!

[espress09]

i seriously wish prof fink had taught my anatomy and physiology classes- he's awesome!!

[tinkleferry1]

You just made the lightbulb turn on. Thank you so much, when I opened the capter in my bio book for Cell Respiration and then sat through 3 1/2 hours of lecture aout it I almost cried. I told myself that this would never absorb. I found you and I GET IT. Thank you for your work!!!!

[hannahpark04]

Professor Fink! Where do you teach???

[guitrkill3r]

Professor Fink, you are a wonderful professor, I thank you so much for your help. Please, teach other professors, how to be like you.

[MrElmoussa]

holy fuck, i need to start running, ive been trying to gain weight for a while now and i havnet ran in forever, so everytime i run, i last for like max 10 seconds and im a pretty skinny guy. i love this lesson. my favorite.

[fightergrl29]

i came upon you while trying to find a video of someone experiencing oxygen debt. I couldn't find it tho. im a cross country runner and i'm confused about the concept of O2 debt. Is this just the feeling you have when you're really tired after you sprint and you're breathing hard or is it greater than that. my anatomy teacher said very few people can put themselves into O2 debt but then does that mean even if i sprint for a mile and cant feel my legs or stand still after, im not in O2 debt?

[r0drigues85]

Another spetacular lesson!! I just can say that you are Christiano Ronaldo from teaching!! eheheh Best regards from Portugal !

[XHUMBITO1]

You are amazing, im speechless.

[jessicazhang8888]

your the best professor ever!!! i love ur video and it helps a lot!!!

[k1mori7]

Amazing professor. Teaching is truly 1 of the gitfs you are bless with.

[cjsekdms37]

wow! i got every single word he said!

i would just love it if professor fink would've made the textbooks :)

i could get better grades! XD thx for the video!

[LeeLeeO82]

you do deserve praise!! I seriously mean it.. plus you have a very great personality and make learning this more fun. I am not really into Biology but I really like the way you teach this. I so wish I had you as a teacher! I would probably get a A in biology.. maybe this will help. Let's hope!

[HandsomeMrMoe]

Thanks! I can't believe this is free lol! Pretty confusing in text but you do a great job of explaining. I really appreciate it :)

[ILikePieAndSoda]

Professor Fink,

When I read about this stuff in text books and study notes that i take in class, i find that this material can be lackluster. However, when I watch your videos, not only do i learn the material, but i find it VERY interesting. Thank you and keep up the good work!

[ejjsss]

Hey Professor Fink, I am from Chile.

You are really a master of master in teaching.

Congratulations and thanks,

Erik

[ejjsss]

Hey Professor Fink, I am From Chile.

You are really a master of master in teaching.

Congratulations and thanks,

Erik

[jlbelloso]

Thank you Prof. Fink.

[REMATERD]

I guess I understood, each piruvate creates one acetil sugar and gives out one C atom to eventually form 2 molecules of CO2.

Is that right?

[REMATERD]

Hi, I did not understand one part, the piruvate has only 3 carbons, how can it give out 2 acetil sugars if each acetil sugar is 2 carbons long?

How can you get 4 out of 3?

the two molecules of CO2 are not in the piruvate any more, how does it happen?

By the way, this is great, i am studying medicine and this helps me greatly.

[nidz30]

Dear Professor,

You're just awesome. Thanks for explaining everything in detail.

U're a great teacher. You don't assume that students "already know" the "simple stuff", and you explain every single thing. Your analogies are superb. Thank goodness for you. And by the way, that's a cute slap.

[margellini]

I went through anatomy/physiology one and two without getting this. Now in microbiology we are covering it and I was soooo confused and discouraged reading the text book and watching other videos on the subject, until I found your videos. Thank you SOOOO much. Please keep making videos about these difficult concepts. So many professors are incompetent in explaining although they know the subject, but you know it and know how to deliver it. Major kudos to you.

[lalaalala1]

I am thankful to your contribution in understanding these topics=D. I think podcasts will also be very effective.

[mrmightyjungle]

this vid wont work for me and its the bit i need to know :( fml lol

[romioalarab]

AS OF NOW YOU ARE THE ROMIO OF ALL SCIENCE STUDENTS IN AUSTRALIAN UNIVERSITIES and WE ARE LITRALLY IN LOVE WITH YOU KEEP IT UP AND A HUGE THANK YOU, where are you teaching is there a way where we can attend :)

[MegaMultiverse]

thanks so much, very helpful :D

[vishal7244]

thanx nice job

[AnimationGenius]

wow, this was the best episode. you deserve a RAISE. seriously. tell your university, and show all these comments on youtube for proof. you seriously deserve a RAISE. i have never seen a teacher as thorough and clear as you are. you are amazing. definatly teaches better than my textbook. give this THUMBS UP if you agree. Mr. FINK is AWESOME!!!, and that he needs a RAISE! :D

[professorfink]

@AnimationGenius

Thank you for your very kind words!

I appreciate it very much.

Your thanks is all the wealth I need!

sincerely, -- professor fink

[mrtreeleaf]

um. you rock!

[MrRaksmorgas]

Fantastic. Simply outstanding and fantastic. Wow

[wespin09]

How did you get the O2 atom when you split the CoA or when Pyruvate was spplited to form CoA and Co2

[schniii]

I am in awe, I truly am. If you don't understand cellular respiration with Professor Fink, I guess you never will. Thank you so much!

[DesertRose367]

My Bio teacher made this the most confusing thing ever, thanks for making the Krebs Cycle make sense to me :) my grade will hopefully thank you too haha

[kettlecopper]

Beautiful lectures!

Best wishes from Yekaterinburg, Russia!

[babubhaipotli]

Appreciate ALL the effort

[chemistrycoolguyscom]

yeah but how many ATP are used up in Glycolysis per glucose?

[jerkyjerkface]

I think it is 2 ATP used, since he said you have to spend money to make money. At the beginning of glycolysis you use 2 ATP.

[priyakoko]

TRULY AMAZING PROFESSOR!!!!!!!!

[chemistrycoolguyscom]

I dont understand some questions mr Fink. How many ATP are produced in Kreb's cycle alone per pyruvate?

[chemistrycoolguyscom]

If 2 glucose molecules are being broken down in aerobic conditions, how many ATP will Kreb's cycle alone produce? and why ??

[kujtesa3beka]

your the greatest !!!

thank you soooo much. i love the analogies <3

[loveorange5678]

THANK YOU!!! THIS IS MUCH OF HELP!!! I have a test 2morrow on cellular respiration and i had noooo idea!!! but this helped me!! THANX!

[crashedsn]

thank you professor

[amay0207]

thanks from _abha ,Saudi Arabia_

i am soOoOoO grateful.

[jp2baby]

I wish you were my teacher!

[jtownvids]

Nice!!

And you're funny at the same time!! lol

[y2yakaawesome]

i love you professor fink! you helped me learn soo much! but i'll only find out if this was effective after my bio SL test tomorrow!

[iloveafter]

you remind me of jack nicholson.... some of your facial expressions and pronunciations are similar to his, anyway.

[super1commenter]

lol hot potatoe!

[Shadolei]

Kya! Split those acetyl sugars apart!

[rompetroll85]

thanks from Oslo, Norway! I love the hot-potatoes-hydrogene!

[vidssesw]

win!

[helloina0]

the best explanation!

[MsBigdave12]

wow what a great teacher!

[theforsakenpiggies]

You've helped me so much!

Thank you, Thank you, Thank you!!

[2xWoot]

thank you so much once again

[fabsporty100]

Thank you so much!!! The analogies make complete sense and are a great help when I am trying to understand this complicated process!!! You make it easy and understandable. Thank you!!!

[stoke3393]

My Biology teacher knows what he is talking about, but his explanations are not working out for me. How you explain these things are sooo easy to understand. Thanks a lot!

[soyelmasterm]

great thanx from madrid ^^

[prettyperky]

you make biology fun!

[denikmoore]

Professor, would you make these videos available for download on youtube? That would be wonderful, that way I can put it on my ipod.

[luvpalmtrees72]

omg why didnt i think of that! so true!

[iluciag]

u make it so easy

and with ur energy i don't fall asleep

[johnslynch]

Thanks so much for such a clear, well paced, and engaging lecture! You've made my present week's biology lesson comprehensible!

[barry123barbar]

you're a cool professor...your accent is very clear and it's very easy to understand...wish i could have u in my lecture class! : ) THANKS

[sikcnt69]

awesome professer very clear and easy to understand!! greetings from australia

[jollyfellow25]

great teacher, very sympathetic, doesn't waste one's attention at all.

[jumungjo]

thank you so much Professor Fink

[keithvassallo]

"Hot Potato Hydrogen Atoms" just love it!

[sweethoneyb7]

My 80% end of semester for university is tomorrow (which includes this topic) !!! LOL AND NOW I FINALLY GET IT YES!! THANKYOUUUUUUUU

[grazzysantos]

WoW! I have been struglying with my summer Biology class and was on youtube looking for small videos for the cellular respiration when i came accross your videos...and WOW!! Thank you so much for doing these videos, it made it so clear for me to understand.

I am taking BIO111 during the summer, which was not a very smart decision, therefore my classes are 3 hours long, twice per week.... SO THIS WAS A BIGGGG HELP!!!

[yujinee1004]

Your lectures are so easy to understand and thorough.. I really appreciate it. This is helping me a lot for my online Nutrition class! Thank you and God bless!

[carilynn31]

nice review for biochemistry! thanks :)

[carlitamerino]

With your lectures, i coul learn the concept behind the celullar respiration.

thanks, you are a great professor

[TeDeKaay]

I sincerely wish all professor know how to teach like prof. Fink . I read the book and it is much more clear than what my prof. lectured in class :))

[digyrgrave]

wow he is amazing! what a great professor, I wish he could replace mine!

[nosavage25]

Actually the reason people get fatigued quickly has more to do with blood vessel dispersion in your muscle cells. As you exercise more often, new blood cells grow into your muscles to provide additional oxygen to them. If the condition of your heart were the only factor then people who could not run far before starting an exercise routine would also not be able to run far after starting, and this is not the case.

[MATZAMAN76]

Thank you sir,...very helpful.

[professorfink]

Technically, each H atom is 1 proton (H+) and 1 electron. So, 2 H atoms = 2 protons and 2 electrons.

Each NAD+ picks-up 1 proton (H+) and 2 electrons, becoming NADH. The other proton is H+.

So 2 NAD+ plus 4 H becomes 2NADH + 2H+.

For simplicity, I prefer to say 2 NAD become 2 NAD-H2

[mefranco22]

You are so much better than my professor, its clear noW!! TYVM

[Essincy]

you are a hero sir

[mattuk180586]

Thank you so much for your videos. They are helping me out a lot.

[FamilySmith]

Karateeeee CHOP! LOL!

No, Seriously, this portion of the lecture was my "missing link" or rather, my "AHA moment" which helps me to solidify all the other stuff I have been trying to learn in this whole respiration process. Absolute thanks and I can't wait to see the next part in this series, so here I go....... :)

[professorfink]

Thank you for your kind words.

I hope sometime in the future to record other lectures.

-- professor fink

[moonlitEssence]

thank you so much

this is so helpful for exams

ur a really great teacher

just a request. Can you explain DNA and RNA and etc. because my teacher is not so great at explaining it. thanks

[professorfink]

Thank you for your kind words.

I hope sometime in the future to record other lectures.

-- professor fink