Question

*Acetyl part of acetyl-Co-A is competely oxidized through cytric acid cycle and molecules CO₂, H₂O, NADH₂, ----------are derived.*

1️⃣ ATP
2️⃣ FMN
3️⃣ FADH₂
4️⃣ ATP and FADH₂​

Answer 1

The answer is option 4) ATP and $FADH_2$

Explanation:

• The cycle is called the Citric Acid Cycle because of the formation of citric acid in the first step of the cycle.
• The reactions of the Krebs cycle require the presence of oxygen and are confined to the mitochondrial matrix.
• In each of citric acid cycle, one molecule of ATP, three molecule of $NADH_2$, one molecule of $FADH_2$ and two molecules of carbon dioxide are released per molecule of acetyl CoA oxidised.