Question

Which of the following correctly compares fermentation and cellular respiration?

Both provide ATP molecules, but only fermentation occurs when oxygen is present.

Both result in substantial ATP molecules and lactic acid production.

Cellular respiration produces more ATP molecules than fermentation.

Cellular respiration provides ATP molecules at a slower rate than fermentation.

Answer 1

@Compassionate

Answer 2

@anonymous_user

Answer 3

What is your best guess?

Answer 4

I would say C.

Answer 5

I think it's B.

Answer 6

Why is that?

Answer 7

It's not A. because fermentation does not need oxygen to go through it's process.
It's not C. because they both create an equal amount of ATP molecules.
I do not think it's D. because I didn't read anything in my notes that said that cellular respiration was slower at creating ATP molecules than fermentation.

Answer 8

1.Cellular respiration uses oxygen as the electron acceptor in the formation of ATP, while fermentation uses inorganic donors, such as sulfur and methane in the formation of ATP.
2. Both cellular respiration and fermentation convert nutrients from sugar, amino acids and fatty acids to form ATP, but they differ in their processes and levels of energy that they release.
3. `Cellular respiration produces 38 ATP, while fermentation produces only 2 ATP.`
4. Cellular respiration is more efficient than fermentation in the generation of ATP.
5. `ATP production in cellular respiration is slower than in fermentation.`
6. The energy produced in fermentation can be used when energy production in cellular respiration slows down due to insufficient oxygen supply.
7. Fermentation is used to supplement the slower ATP production in cellular respiration.

Answer 9

Both C and D are correct

Answer 10

So which one would it be?

Answer 11

D is only true if \(O_2\) is scarce. At optimal conditions the electron transport chain alone surpasses anaerobic respiration in ATP production.