Bio question

[nornton]

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Which of the following aspects of cellular respiration is correctly paired with the location in the cell where it occurs?
A. Glycolysis: outer mitochondrial membrane
B. Fatty acid degradation: inner mitochondrial membrane
C. Krebs cycle enzymes and intermediates: mitochondrial matrix
D. Coenzyme A formation: inner mitochondrial membrane
E. ATP synthesis: cytoplasm

I know why the correct answer is C but couldn't it also be E since glycolysis occurs in the cytoplasm?
Thanks!

 

[510586]

That says atp synthesis so I would assume they mean inner membrane/cristae (oxidative phosphorylation) with atp synthetase right?

 

[nornton]

That says atp synthesis so I would assume they mean inner membrane/cristae (oxidative phosphorylation) with atp synthetase right?

Thats what I was thinking but couldn't E technically be correct since glycolysis nets 2 ATP?

 

[510586]

Guess c is the better answer. Most atp synthesis occurs in inner membrane/cristae or across plasma membrane in prokaryotes.

 

[SenoritaKorea]

I think they're being technical because a lot of the ATP from glycolysis is consumed again.

 

[nornton]

Okay thanks for the help!

 

[enamel88]

maybe they're being technical since glycolysis "technically" occurs in the cytosol? I've never heard glycolysis occuring in the cytoplasm but always cytosol. But at first glance i would've chose the best answer C.

 

[510586]

maybe they're being technical since glycolysis "technically" occurs in the cytosol? I've never heard glycolysis occuring in the cytoplasm but always cytosol. But at first glance i would've chose the best answer C.

Cytoplasm encompasses cytosol I don't think it's that