NEET Biology question

Which of the following statements regarding mitochondrial membrane is not correct?

(A)The outer membrane is permeable to all kinds of molecules
(B)The enzymes of the electron transfer chain are embedded in the outer membraneCorrect
(C)The inner membrane in highly convoluted forming a series of infoldings
(D)The outer membrane resembles a sieve

Answer: (B)

Solution

The electron transport chain enzymes are embedded in the inner mitochondrial membrane, not the outer membrane, making statement (b) incorrect. The outer membrane is

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Question ID VK-111776