Why does the zygote begin to divide only afte | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The Primary Endosperm Cell $(PEC)$ divides repeatedly to form the triploid endosperm tissue. This tissue acts as a reservoir of stored food materi

Vedclass · Accepted Answer

To ensure the availability of nutrition for the developing embryo.

Vedclass · Answer

(A) The Primary Endosperm Cell $(PEC)$ divides repeatedly to form the triploid endosperm tissue. This tissue acts as a reservoir of stored food materials. The zygote,located at the micropylar end of the embryo sac,requires a significant amount of nutrition for its development into an embryo. Therefore,the zygote remains dormant or waits for the endosperm to develop first,ensuring that a sufficient supply of nutrients is available to support the growth and development of the embryo.

Why does the zygote begin to divide only after the division of the Primary Endosperm Cell $(PEC)$?

Similar Questions

If the number of chromosomes in the endosperm of a dicot plant is $36$,the root cells will contain:

The aleurone layer is a part of the ...... .

What is formed by repeated divisions in the $PEN$ (Primary Endosperm Nucleus)?

In angiosperms,the endosperm is $....$.

Which part of the coconut is edible?

Vedclass Test Series

Exam Paper Generator

Online Exam Module