Question

Which of the following is in correct sequence?

• A. Gametogenesis $\to$ Embroygenesis $\to$ Syngamy $\to$ Zygote
• B. Gametogenesis $\to$ Syngamy $\to$ Zygote $\to$ Embryogenesis
• C. Zygote $\to$ Embryogenesis $\to$ Syngamy $\to$ Gametogenesis
• D. Syngamy $\to$ Zygote $\to$ Embryogenesis $\to$ Gametogenesis

Answer 1

The correct option is B Gametogenesis $\to$ Syngamy $\to$ Zygote $\to$ Embryogenesis

The answer is : Gametogenesis $\to$ Syngamy $\to$ Zygote $\to$ Embryogenesis
Events that lead to fertilisation is grouped under the pre-fertilisation events. These events basically consists of the formation of the gametes, a process called gametogenesis. Genesis meaning birth and gametogenesis, therefore meaning gamete birth. Apart from gamete formation, the pre-fertilisation events consists of gamete transfer, where one or both gametes can be moved or transferred to a location which is better suited for fertilisation or syngamy, that is fusion of gametes take place. After syngamy, a zygote is formed and then further development of the zygote is called embryogenesis.