Question

How many haploid cells are present in a

mature embryo sac​

Answer 1

There are 6 haploid cells nd 2 nucleic cells are present in an embryo.

Answer 2

There are 6 haploid cells nd 2 nucleic cells are present in an embryo sac.

Explanation:

Haploid cells existing in an adult female gametophyte of in an embryo sac are -

1. ANTIPODAL CELLS - those are "3" in quantity and found at the biochemical end.
2. SYNERGIDS - These are "2" in quantity and found at the receiver point of the female gametophyte.
3. EGG CELL - it is "1" in quantity and combines with the male nuclei to develop a zygote.
4. POLAR NUCLEI - these are "2" in quantity and connected to produce a primary cell, later they develop the secondary nucleus.

So, in total there are "8" HAPLOID CELLS found in an Adult Female gametophyte of an embryo sac.

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