Which of the following cannot be exclusively because of testosterone?

1. growth of the larynx

2. development of pubic hair

3. growth of the testes

4. growth of the penis

The first haploid cell in sperm lineage is:

1. primary spermatocyte

2. secondary spermatocyte

3. spermatogonium

4. spermatid

A maturing ovarian follicle consisting of an oocyte surrounded by two or more layers of tall, supporting granulosa cells but lacking an antrum is:

When a primary oocyte divided meiotically, the smaller cell formed is called:

1. oogonium

2. ootid

3. polar body

4. antrum

Secondary oocyte completes meiosis II:

Progesterone is secreted by corpus luteum as a response to

1. activin

2. FSH

3. LH

4. inhibin

The secretory phase of the endometrium corresponds to which phase of the ovarian cycle?

1. luteal

2. pre-ovulatory

3. ovulatory

4. follicular

Sloughing of the endometrium is:

1. dysmeorrhoea

2. amenorrhoea

3. menstruation

4. menopause

Milk ejection or milk letdown is a function of:

Puberty in females is delayed who are:

1. active and have high body fat

2. active and have low body fat

3. sedentary and with high body fat

4. sedentary with low body fat