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Question: Answered & Verified by Expert
The order of occurrence of the cytochromes in the F1 particles is
BiologyRespiration in PlantsNEET
Options:
  • A cyt b, cyt c, cyt a-cyt a3
  • B cyt c, cyt b, cyt a-cyt a3
  • C cyt a, cyt b, cyt c-cyt a3
  • D cyt a3-cyt a, cyt c, cyt b
Solution:
2441 Upvotes Verified Answer
The correct answer is: cyt b, cyt c, cyt a-cyt a3
The order of occurrence of the cytochromes in the F1particle present in mitochondrial cristae is cyt b, cyt c, cyt a-cyt-a3. They accept the electron and pass on to the other cytochrome, cyt a3 is oxido reductive cytochrome.

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