(photosynthetic phosphorylation and oxidative phosphorylation -)
a -are reversible processes.
b -that the first occurs in the mitochondria and the second occurs in the chloroplasts.
c-that the first needs energy and the second releases energy.
d are different in the source of energy.

hey buddy here is your answer

b -that the first occurs in the mitochondria and the second occurs in the chloroplasts

explanation:

Oxidative phosphorylation occurs on the inner mitochondrial membrane and the high energy electrons originate from reduced coenzymes NADH and FADH2 (from the Krebs Cycle, Link Reaction and Glycolysis), whereas non-cyclic photophosphorylation occurs on the thylakoid membrane in the chloroplasts, and the electrons

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.

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