Question

2. with the help of suitable diagrams mitochondria and tri-carboxylic acid cycle​

Answer 1

Explanation:

Overall, one turn of the citric acid cycle releases two carbon dioxide molecules and produces three \text{NADH}NADHstart text, N, A, D, H, end text, one \text{FADH}_2FADH

2

start text, F, A, D, H, end text, start subscript, 2, end subscript, and one \text{ATP}ATPstart text, A, T, P, end text or \text{GTP}GTPstart text, G, T, P, end text. The citric acid cycle goes around twice for each molecule of glucose that enters cellular respiration because there are two pyruvates—and thus, two acetyl \text{CoA}CoAstart text, C, o, A, end texts—made per glucose.

Answer 2

Answer:

tricarboxylic acid cycle aur creek cycle is the second step of aerobic respiration occurs in the mitochondria.

two molecules of acetylco-a produced from pyruvic acid enters the mitochondria.the acetel group of the molecule is completely oxidised through the cyclic process.