Respiration in PlantsHard
Question
Terminal cytochrome of respiratory chain which donates electrons to oxygen is
Options
A.cyt. b
B.cyt. c
C.cyt. a1
D.cyt. a3
Solution
The respiratory assembly contain contain numerous electron carriers uch as cytochromes. The correct sequence of electron carrier/ acceptor in ATP synthsis is cyt.-b, cyt.-a1, cyt.-c, cty (a and cty. -a3) Cyt. -a3 is the terminal cytochrome, it possess two copper centers, which help in transfer of electron to oxygen.
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