Biology
Grade-10
Easy
Question
What is the chemical that produces acetyl-CoA?
- Lactate
- Pyruvate
- Glucose
- Fructose
Hint:
Acetyl-CoA formation most commonly occurs during glucose catabolism.
The correct answer is: Pyruvate
- The most frequent time for acetyl-CoA synthesis is during the breakdown of glucose. After digestive enzymes have digested carbohydrates, the first phase of cellular glucose metabolism, also known as glycolysis, starts.
- The breakdown of glucose molecules is known as glycolysis. The cytoplasm of the cell is where this mechanism occurs.
- The glucose is broken down into pyruvate which is then converted into Acetyl Co-A.
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