Answer:
Mitochondria
Explanation:
This the organelle with special adaptive features for the process of chemiosmosis needed for ATPs synthesis in oxidative phosphorylation.
→Possession of transport channels in the outer membranes for ferrying of pyruvate from cystsol of the cytoplasm into the inner membrane
→Possession of cytochrome proteins as carrier for transport of electrons as electron transport chain.
→Presence of inner folding cristae membranes to increase surface area.
→Presence of impermeable intramembrane medium to set up hydrogen ion electrochemical gradients, to supply energy for ATPase synthase.
→Presence of matrix rich in enzymes, co enzymes needed for Krebs Cycle to occur.
These structural adaptations to functions made Mitochondria the site of ATPs Synthesis by ATPase synthase,