Which of the following observation most strongly support the view that mitochondria contain electron transfer enzymes aggregated into compact associations [AIIMS 1985; BHU 1991]

Mitochondria in animal embryos have a tendency to concentrate in cells which are to become part of locomotory structures

A contractile protein capable of utilizing ATP has been obtained from mitochondria

Mitochondria have highly folded inner wall

Disruption of mitochondria yields membrane fragments which are able to synthesize ATP

Which of the following observation most strongly support the view that

1.	Which of the following observation most strongly support the view that mitochondria contain electron transfer enzymes aggregated into compact associations [AIIMS 1985; BHU 1991]
A.	A contractile protein capable of utilizing ATP has been obtained from mitochondria
B.	Mitochondria have highly folded inner wall
C.	Disruption of mitochondria yields membrane fragments which are able to synthesize ATP
D.	Mitochondria in animal embryos have a tendency to concentrate in cells which are to become part of locomotory structures
Answer» D. Mitochondria in animal embryos have a tendency to concentrate in cells which are to become part of locomotory structures