Oxidative phosphorylation and photophosphoryl | vedclass

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Question

(A) Oxidative phosphorylation occurs in the mitochondria during cellular respiration,while photophosphorylation occurs in the chloroplasts during phot

Vedclass · Accepted Answer

Cytochrome

Vedclass · Answer

(A) Oxidative phosphorylation occurs in the mitochondria during cellular respiration,while photophosphorylation occurs in the chloroplasts during photosynthesis.Both processes involve an electron transport chain $(ETC)$ where electrons are transferred through a series of membrane-bound protein complexes.Cytochromes are iron-containing hemoproteins that act as essential electron carriers in both the mitochondrial $ETC$ and the photosynthetic $ETC$.Therefore,cytochromes are common to both processes.

Column-$I$	Column-$II$
$(p)$ Grana region of chloroplast	$(i)$ Krebs cycle
$(q)$ Stroma region of chloroplast	$(ii)$ Light reaction
$(r)$ Cytoplasm	$(iii)$ Dark reaction
$(s)$ Matrix of mitochondria	$(iv)$ Glycolysis

Oxidative phosphorylation and photophosphorylation both require the electron carrier

Similar Questions

Which of the following groups of organisms does not produce $O_2$ during photosynthesis?

Match the following.
Column-$I$ Column-$II$
$(p)$ Grana region of chloroplast $(i)$ Krebs cycle
$(q)$ Stroma region of chloroplast $(ii)$ Light reaction
$(r)$ Cytoplasm $(iii)$ Dark reaction
$(s)$ Matrix of mitochondria $(iv)$ Glycolysis

Select the correct option from the following.

In plants,food is stored as ........ .

Green plants are grown in an aquarium for the purpose of:

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