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Fructose 1 : 6 biphosphate splits into t...

Fructose 1 : 6 biphosphate splits into two triose phosphates by enzyme

A

Aldolase

B

Amylase

C

Zymase

D

Lipase.

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Understanding the Reaction**: The question states that fructose 1,6-bisphosphate splits into two triose phosphates. This is a crucial step in the glycolysis pathway. 2. **Identify the Products**: The two triose phosphates produced from the splitting of fructose 1,6-bisphosphate are: - Phosphoglyceraldehyde (PGA) - Dihydroxyacetone phosphate (DHAP) 3. **Recognizing the Enzyme**: The enzyme responsible for this splitting reaction is **aldolase**. This enzyme catalyzes the conversion of fructose 1,6-bisphosphate into the two triose phosphates. 4. **Understanding the Process**: This reaction is referred to as the "splitting reaction" in glycolysis. It is essential because it converts a six-carbon sugar (fructose 1,6-bisphosphate) into two three-carbon molecules (triose phosphates). 5. **Conclusion**: Therefore, the correct answer to the question is that **aldolase** is the enzyme that facilitates the splitting of fructose 1,6-bisphosphate into the two triose phosphates (PGA and DHAP). ### Final Answer: The enzyme that splits fructose 1,6-bisphosphate into two triose phosphates is **aldolase**. ---
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