`2H_2O_2 overset(catalase)to 2H_2O_2 + O_2`
The above reaction is catalysed by an enzyme produced by which of the following cell organelle

Options

A. Glyoxysomes
B. Perxisome
C. Lysosome
D. Spherosomes

Answer

To solve the question regarding the enzyme that catalyzes the reaction \(2H_2O_2 \overset{\text{catalase}}{\rightarrow} 2H_2O + O_2\), we will follow these steps:

### Step 1: Identify the Reaction
The reaction given is the breakdown of hydrogen peroxide (\(H_2O_2\)) into water (\(H_2O\)) and oxygen (\(O_2\)).

### Step 2: Determine the Enzyme Involved
The enzyme that catalyzes this reaction is called catalase. Catalase is known for its ability to decompose hydrogen peroxide, which is a toxic byproduct of various metabolic processes.

### Step 3: Identify the Cell Organelle Producing Catalase
Catalase is produced in a specific cell organelle. The organelle responsible for producing catalase is the peroxisome. Peroxisomes are microbodies found in both animal and plant cells and contain various enzymes, including catalase and peroxidase, which help in the breakdown of hydrogen peroxide.

### Step 4: Conclude the Answer
Based on the information gathered, the correct answer to the question is that the enzyme catalase, which catalyzes the reaction of hydrogen peroxide, is produced by the peroxisome.

### Final Answer
The enzyme that catalyzes the reaction \(2H_2O_2 \overset{\text{catalase}}{\rightarrow} 2H_2O + O_2\) is produced by the peroxisome.

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