(C1.2) - Cellular Respiration - IB Biology (HL)

TIME STAMPS for you BIG BRAIN PEOPLE
00:00 Introduction & Outline
00:55 Cellular respiration Big Picture
03:14 Oxidation & Reduction (REDOX)
06:01 Cellular respiration equation
06:45 Glycolysis
16:55 Link Reaction
22:37 Krebs Cycle (Citric acid cycle)
32:00 Quiz yourself
32:34 Electron Transport Chain & Chemiosmosis
44:47 Summary
48:32 Anaerobic respiration
52:21 Other respiratory substrates

*Small error* at 21:53 in the summary text i wrote - acetyl is oxidized - when I meant - pyruvate is oxidized -

[xxEmmeline.Laurier]

Thank you thank you thank you thank This helped me SO SO MUCH!!! Your teaching is excellent! Just spectacular! I literally understood everything just from watching your video once. Thank god for your YouTube channel. You are so underrated, it blows my mind! My biology teacher couldn’t even help me understand after hours of “teaching” this. Thank you 🙏

[anel]

THANK YOU SM! OUR BIO TEACHER LEFT US ALONE
only because of your videos we're ALIVE!

[nidhinair]

Thank you. Just thank you. Thanks for putting out the best IB bio content out there :D Hopefully the HL photosynthesis content's coming soon...more power to teachme, you guys are saving our grades!!

[mariam-zqso]

This has genuinely helped me so much, I never felt like I truly understood cellular respiration or photosynthesis and my year 11 final is tomorrow, watching this helped me understand what I've been trying to understand for weeks!!!!

[lilaj]

Just wanted to say THANK YOU SO MUCH for these videos. I finally understand cell respiration and photosynthesis 🎉

[Whatever-nlee]

Thanks for the video amazing as alwayss but you guys need to upload moreee we need moreee of these especially theme C cuz im fr pulling my hair out bcz of my current teacher

[jillybrownie]

This has been such great help, thanks you so much! You’re so much better than my current teacher 😭😭

[magic_alon]

AMAZING VIDEO! Maybe Krebs are like Crabs (An animal - and we respire as animals, not photosynthesize)

[bananapopproductions]

I always just tell myself that crabs (which sounds like krebs) can only do cellular respiration, not photosynthesis :)

[Someone-ozdz]

Honestly, the Krebs cycle just stuck with me when I listened to the songs by "The biology music video" and how: The Kelvin Cycle cAn SyNtHesIzE SugAR FrOm CaRboN DiOxIdE~

[Whatever-nlee]

Btw how long will the HL photosynthesis video take ?