NEET 2001 Biology question

Biology Respiration in Plants NEET 2001

Cytochrome is : -

(1)Metallo flavo protein
(2)Fe containing porphyrin pigmentCorrect
(3)Glycoprotein
(4)Lipid

Answer: (2)

Solution

Cytochromes are the electron carriers of the respiratory (and photosynthetic) electron transport chain. Each is a protein with a haem (iron-porphyrin) prosthetic group in which the iron alternates between Fe3+ and Fe2+. They

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Question ID VK-088911