Which of the following are incorrectly matched?

Options

A. Synthesis reaction-anabolism
B. Decomposition reaction-catabolism
C. Hydrolysis anabolism
D. Dehydration reaction-synthesis reaction

Explanation

To determine which of the following pairs are incorrectly matched, we need to analyze each option provided in the question:

1. **Synthesis Reaction - Anabolism**
2. **Decomposition Reaction - Catabolism**
3. **Hydrolysis - Anabolism**
4. **Dehydration Reaction - Synthesis Reaction**

### Step-by-Step Solution:

1. **Understanding Anabolism and Catabolism:**
- Anabolism refers to metabolic processes that build larger molecules from smaller ones, which is a synthesis reaction. Therefore, the match of "Synthesis Reaction - Anabolism" is correct.
- Catabolism refers to metabolic processes that break down larger molecules into smaller ones, which is a decomposition reaction. Thus, "Decomposition Reaction - Catabolism" is also correct.

2. **Analyzing Hydrolysis:**
- Hydrolysis is a specific type of reaction where water is used to break down a compound. This process involves the breakdown of molecules, which aligns with catabolic reactions. Therefore, the match of "Hydrolysis - Anabolism" is incorrect. Hydrolysis is not an anabolic process; it is a catabolic process.

3. **Understanding Dehydration Reaction:**
- A dehydration reaction is the process of joining two molecules or compounds together with the removal of water. This is a synthesis reaction because it results in the formation of a larger molecule from smaller ones. Hence, "Dehydration Reaction - Synthesis Reaction" is correct.

### Conclusion:
The incorrectly matched pair is **Hydrolysis - Anabolism**.

### Final Answer:
Hydrolysis is incorrectly matched with Anabolism.

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