Question

1. Identify the most fundamental biological distinction between Male and a Female.

2. Define Primary sex organs in a male and a female. Secondary sex organs in a male and a female.

3. Define secondary sex characteristics.

Answer 1

1. The most fundamental biological distinction between Male and a Female is presence of different copulatory organs

In males, the copulatory organs is known as male genital organ that is responsible for introducing sperms into female reproductive system

In females, the copulatory organs is known as female genital organ that is responsible to receive male sperms.

2. The primary sex organs in male and female are testes and ovaries respectively.

Secondary sex organs in males are glands & ducts, while as in females it is uterus, uterine tubes, and female genital organ

3. Secondary sex characteristics are some of the specific features that appear during puberty and includes facial hair, torso and limbs hair, & larynx enlargement (Adam's apple) in males.