Question

For every two QH2 molecules delivering electrons to complex III, ___________ electron(s) will be transferred to...

For every two QH2 molecules delivering electrons to complex III, ___________ electron(s) will be transferred to cytochrome c molecule(s) and delivered to complex IV.

A) 0

B) 1

C) 2

D) 4

0 0
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Answer #1

Solution:

one QH2 molecule gives two electrons to complex III. So, there are four electrons totally .

Answer:

D) 4

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