Question

Fluid-filled cavity called ............. A is present in ............. B forms ............. C.

Here A, B, and C are

• A. A- Secondary Follicle, B- Primary follicle, C- Tertiary follicle
• B. A- Primary follicle, B- Antrum, C- Secondary follicle
• C. A- Tertiary follicle, B- Secondary follicle, C- Antrum
• D. A- Antrum, B- Secondary follicle, C-Tertiary follicle

Answer 1

Answer: (D)

A- Antrum, B- Secondary follicle, C-Tertiary follicle

Antrum is the cavity present within the body. There are various antrum present within the body. Follicular antrum is a fluid-filled cavity in the ovaries. It also contains an immature egg cell. The presence of follicular antrum is the sign that primary follicle has matured into a secondary follicle. A secondary follicle contains antrum. Once, the secondary follicle survives, the tertiary follicle is formed. The identifying characteristic of it is antrum.

Thus, the correct answer is 'A- Antrum, B- Secondary follicle, C-Tertiary follicle.'