Cellular Respiration (UPDATED) 

Explore the process of aerobic cellular respiration and why ATP production is so important in this updated cellular respiration video by The Amoeba Sisters! This video compares the cellular respiration equation to photosynthesis before exploring the basics of glycolysis, Krebs Cycle (Citric Acid Cycle), and the Electron Transport Chain (and chemiosmosis). Prefer our old (original) video on cellular respiration? You can find that here • (OLD VIDEO) Cellular R...
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Table of Contents:
00:00 Intro
0:28 ATP
0:55 We're focusing on Eukaryotes
1:39 Cellular Resp and Photosyn Equations
2:21 Plants also do cellular respiration
3:05 Glycolysis
3:44 Intermediate Step (Pyruvate Oxidation)
4:05 Krebs Cycle (Citric Acid Cycle)
4:43 Electron Transport Chain
6:25 How much ATP is made?
7:27 Fermentation
7:46 Emphasizing Importance of ATP
Reminders:
As mentioned in the video,
*we are assuming the products made from 1 glucose molecule.
*these are not molecular illustrations 🙃
CORRECTION:
00:36 Type of nucleotide. And while nucleotides are monomers for nucleic acids, ATP doesn't form the chains you see in nucleic acids (and its function differs as video shows). Our ATP video mentions it's a nucleotide derivative.
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FACTUAL REFERENCES:
Rye, Connie, et al. “Ch. 1 Introduction - Biology | OpenStax.” Openstax.org, 21 Oct. 2016, openstax.org/books/biology/pages/1-introduction.
Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, Ny, Pearson Education, Inc, 2017.
Reece, J. B., & Campbell, N. A. (2011). Campbell biology. Boston: Benjamin Cummings / Pearson.
Why is the Krebs Cycle (Citric Acid Cycle) considered an aerobic process?
Reference Source: openstax.org/books/biology/pa...
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FURTHER READING SUGGESTIONS:
Explore the fascinating details of the Krebs Cycle (Citric Acid Cycle)! openstax.org/books/biology-ap...
Learn About Protein Complexes and Electron Carriers in the Electron Transport Chain:
openstax.org/books/biology-ap...
We try to emphasize that the ATP produced is not an exact amount. But what factors might affect ATP production? openstax.org/books/biology/pa...
Learn more about mitochondrial diseases: medlineplus.gov/mitochondrial...
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