In Cockroach, glands present between 5th and 6th abdominal segments are

Options

A. Blood
B. Pharyngeal
C. Salivary
D. Stink

Answer

To solve the question regarding the glands present between the 5th and 6th abdominal segments in a cockroach, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Question**: The question asks for the specific glands located between the 5th and 6th abdominal segments of a cockroach.

2. **Recall the Anatomy of Cockroach**: Understand that the cockroach has multiple abdominal segments, and each segment may contain different types of glands.

3. **Consider the Options**: The options provided are:
- Blood glands
- Pharyngeal glands
- Salivary glands
- Stink glands

4. **Analyze the Functions of Each Gland**:
- **Blood Glands**: These are involved in the production of hemolymph (the blood equivalent in insects) but are not specifically located between the 5th and 6th segments.
- **Pharyngeal Glands**: These are associated with the digestive system and are not located in the abdominal segments.
- **Salivary Glands**: These are involved in digestion but are typically found in the head region, not between the abdominal segments.
- **Stink Glands**: These glands are known for producing a defensive secretion that helps protect the cockroach from predators.

5. **Conclude the Answer**: Based on the analysis, the glands present between the 5th and 6th abdominal segments in a cockroach are the **stink glands**.

### Final Answer:
In cockroach, the glands present between the 5th and 6th abdominal segments are **stink glands**.

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