Cellular Respiration Electron Carrier Ratio
The complete oxidation of one molecule of glucose through cellular respiration yields electron carriers from several key stages: 2 NADH from glycolysis, 2 NADH from pyruvate oxidation, 6 NADH from the Krebs cycle, and 2 FADH₂ from the Krebs cycle. What is the resulting ratio of NADH to FADH₂ molecules?
A
2:1
B
3:1
C
5:1
D
1:5
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | Derinchiay2013 | 9 | 14 | 4m 01s | 609 |
| #2 | fangjiexu0612 | 2 | 2 | 0m 24s | 176 |
| #3 | elewyn.lin | 2 | 3 | 1m 28s | 102 |
| #4 | 29choi.minah | 1 | 1 | 0m 00s | 100 |
| #5 | kabraprachi23 | 1 | 1 | 0m 00s | 100 |
| #6 | youdychea | 1 | 1 | 0m 00s | 100 |
| #7 | kevin.sun.us2020 | 1 | 1 | 0m 23s | 77 |
| #8 | mamalak1011 | 1 | 1 | 0m 24s | 76 |
| #9 | iceisaac223 | 1 | 1 | 0m 25s | 75 |
| #10 | rikirikiriki1221 | 1 | 4 | 0m 00s | 70 |
Items per page:
10
1 – 10 of 21