Question

In cockroach, egg case is secreted by these glands:

• A. Colleterial glands
• B. Utricular gland
• C. Phalic gland
• D. Mushroom shaped gland

Hint:

The colleterial glands secrete a special secretion that helps form the protective layer around the cockroach's egg case.

Answer 1

The Correct Option is A

- Colleterial glands are responsible for secreting a protective covering around the egg case in cockroaches.
- The utricular gland plays a role in producing other secretions but is not involved in egg case secretion.
- Phalic glands are found in male cockroaches and are not involved in egg case secretion.
- Mushroom-shaped glands are not involved in the secretion of the egg case.