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Last electron acceptor in respiration is

a)

Oxygen

b)

Hydrogen

c)

Carbon dioxide

d)

NADH



Question ID - 4887 | SaraNextGen Top Answer

Last electron acceptor in respiration is

a)

Oxygen

b)

Hydrogen

c)

Carbon dioxide

d)

NADH

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

Electron transport chain takes place in the inner mitochondrial membrane and consists of flavins, ubiquinone, cytochromes and oxygen as electron carriers.

Sequence of electron transport :

NAD   FAD   Co-Q

Cytochrome -b    Cyt-    Cyt-a    Cyt –  O2

127 votes


127