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(B) In angiosperms,the development of the embryo (embryogeny) occurs from the zygote. $1$. The zygote is formed by the fusion of the male gamete and t

Vedclass · Accepted Answer

The embryo is formed before the formation of the endosperm.

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(B) In angiosperms,the development of the embryo (embryogeny) occurs from the zygote. $1$. The zygote is formed by the fusion of the male gamete and the egg cell,resulting in a diploid $(2n)$ structure located near the micropylar end of the embryo sac. $2$. The early stages of embryogeny are identical in both monocots and dicots (proembryo,globular,and heart-shaped stages). $3$. Crucially,the development of the endosperm precedes the development of the embryo. This is an evolutionary adaptation to ensure that nutrition is available for the developing embryo. $4$. Therefore,the statement that the embryo is formed before the endosperm is incorrect.

Select the incorrect statement regarding the embryo of angiospermic plants.

Similar Questions

The diagram below shows a fertilised ovule and carpel. Which numbers represent the structures which will become:
$(i)$ The future embryo
$(ii)$ The future testa
$(iii)$ The future micropyle of the seeds
$(i), (ii), (iii)$ respectively?

What is formed from the zygote?

Scutellum is a

The suspensor in a developing embryo is formed from:

What is the ploidy of the cell from which the embryo develops?

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