What is the anterior pair of wings called in cockroach ?

Options

A. Sternum
B. Elytra
C. Tergum
D. Cerci

Explanation

To answer the question "What is the anterior pair of wings called in cockroach?", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Structure of Cockroach Wings**:
- Cockroaches have two pairs of wings: the anterior (front) pair and the posterior (back) pair.

2. **Identifying the Anterior Pair**:
- The anterior pair of wings in cockroaches is specifically referred to as the forewings.

3. **Correct Terminology**:
- The forewings of a cockroach are known as "elytra." They are hard, leathery, and serve to protect the more delicate hind wings.

4. **Function of Elytra**:
- The elytra not only protect the hind wings but also play a role in flight when the cockroach is in motion.

5. **Conclusion**:
- Therefore, the correct answer to the question is that the anterior pair of wings in a cockroach is called "elytra."

### Final Answer:
The anterior pair of wings in a cockroach is called **elytra**.