Botany - Respiration in Plants Question with Solution | TestHub

BotanyRespiration in PlantsAerobic RespirationEasy2 minPYQ_2020
BotanyEasysingle choice

In an electron transport chain, the cytochrome which donates electrons to O2is

Options:

Answer:
C
Solution:

Cytochromea3is the terminal cytochrome of ETC. It has Fe+3and Cu+2 both. With Fe+3, it picks up electrons and through Cu+2, it passes electrons to oxygen.

Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Respiration in PlantsSubtopic:Aerobic Respiration
⏱ 2mℹ️ Source: PYQ_2020

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