Question

Process of fusion of the sperm nucleus and the egg nucleus and the egg nucleus is termed implantation.

• A. True
• B. False

Answer 1

The correct option is B False

Fertilization

1. Fusion of a haploid male gamete and a haploid female gamete to form a diploid cell, the zygote is called fertilization.
2. It takes place usually in the ampulla of the fallopian tube.
3. Once fertilization happens, the cell starts to divide and multiply within 24 hours in the fallopian tube.
4. This detached multi-celled structure is called a zygote.
5. Later, after 3-4 days it travels to the uterus and now we call it an embryo.
6. The embryo develops and undergoes various stages and gets attached to the endometrial layer of the uterus.
7. This process of attachment is known as implantation.

Final answer: The given statement is false.