Question

फ्रॉम द एडज्वाइनिंग फिगर राइट ऑल पेयर्स ऑफ़ पैरेलल लाइन एंड सेकंड​

Answer 1

Answer:

Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP).