Home
Class 12
BIOLOGY
Where the formation of embryo sac occurs...

Where the formation of embryo sac occurs?

A

Stigma

B

Ovule

C

Ovary

D

None of these

Text Solution

AI Generated Solution

The correct Answer is:
**Step-by-Step Solution:** 1. **Understanding the Embryo Sac**: The embryo sac is a crucial structure in flowering plants, specifically involved in reproduction. It is the female gametophyte that develops within the ovule. 2. **Location of Formation**: The formation of the embryo sac occurs within the ovules of the plant. Ovules are the structures that eventually develop into seeds after fertilization. 3. **Process of Formation**: The formation of the embryo sac involves two key processes: megasporogenesis and megagametogenesis. - **Megasporogenesis**: This is the process where megaspores are formed from the megasporangium (nucellus) of the ovule. - **Megagametogenesis**: This is the subsequent development of the megaspores into the embryo sac. 4. **Surrounding Structures**: The ovules are surrounded by a protective layer known as the nucellus. This layer plays a role in the development of the embryo sac. 5. **Conclusion**: Based on the above information, the correct answer to the question "Where does the formation of the embryo sac occur?" is that it occurs in the ovules. **Final Answer**: The formation of the embryo sac occurs in the ovules. ---
Promotional Banner

Similar Questions

Explore conceptually related problems

Formation of embryo sac is

Embryo sac occurs in

Embryo sac occurs in

All four megaspores take part in the formation of embryo sac in

Embryo sac is

Embryo sac is

Explain megasporogenesis till the formation of embryo sac. Support your answer with a labelled diagram.

Explain the formation of embryo sac in plants.

For the formation of embryo sac the _________undergo__________meiotic and _______division.