Answer:
A
Explanation:
Mitochondria are the sites of the reactions of oxidative phosphorylation, which result in the formation of ATP. The size and coding capacity of the mitochondrial DNA varies considerably in different organisms, and encodes rRNAs, tRNAs and essential mitochondrial proteins.
Answer:
A Wave the fumes from the test tube toward the nose with a hand and inhale
Explanation:
B wind has nothing to do with the sun
