In Cockroach, gizzard contains

Options

A. fourth teeth
B. Six teeth
C. Five teeth
D. Eight teeth

Answer

### Step-by-Step Solution:

1. **Identify the Structure**: The question asks about the gizzard in cockroaches. The gizzard is a part of the digestive system.

2. **Understand the Function**: The gizzard functions as a muscular stomach that helps in grinding food. This is crucial for digestion.

3. **Count the Teeth**: The gizzard contains sharp teeth that aid in the grinding process. According to the information provided, the number of teeth in the gizzard is six.

4. **Explain the Role of Teeth**: The sharp teeth in the gizzard help break down food into smaller particles, which facilitates mixing with digestive juices, thereby aiding digestion.

5. **Conclude with the Correct Answer**: Based on the information, the correct answer to the question is that the gizzard in cockroaches contains 6 teeth.

### Final Answer:
The gizzard in cockroaches contains **6 teeth**.

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