Question

In human beings, the correct sequence of events during reproduction is:

• A. Gamete Formation, Fertilisation, Zygote, Embryo
• B. Embryo, Zygote, Fertilisation, Gamete Formation
• C. Fertilisation, Gamete Formation, Embryo, Zygote
• D. Gamete Formation, Fertilisation, Embryo, Zygote

Answer 1

The correct option is A Gamete Formation, Fertilisation, Zygote, Embryo

• Human beings undergo sexual reproduction, which involves fusion of male and female gamete i.e., fertilisation.
• The fusion forms a zygote, which divides repeatedly to form the embryo.
• The embryo gets implanted in the wall of the uterus of the female body for further development to form foetus.