Question Detail

BIO 101 BIO 101 Past Questions Objective Question
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Question

What is the function of cytochrome c in mitochondria?
Options
A ATP synthesis
B Transfers electrons between complexes III and IV
Correct Answer
C Proton gradient formation
D Glucose oxidation
Correct Answer

Option B is the correct answer.

Detailed Explanation

Cytochrome c is a small, soluble protein located in the intermembrane space. It shuttles electrons from Complex III (cytochrome bc1 complex) to Complex IV (cytochrome c oxidase).

Hint

It's a mobile electron carrier.

Question Info

Course: BIO 101
Topic: BIO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 786 of 2556
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