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Nucellus and MMC are and generally diploid and functional megaspore and female gametophyte are haploid in nature.
Ploidy refers to the number of sets of chromosomes in an organism. The ploidy of animal cells that are capable of meiosis is diploid.
Human somatic cells are diploid, 2n. Human sex cells are haploid, n. Thus, the ploidy of human cells is 2, while n=23.
the cells are haploid
Ploidy
23
Generally, a somatic cell in a human body has 46 chromosomes, which are two complete sets of 23 chromosome pairs. Because they have two sets, these cells have a ploidy level of diploid.
the ovules contain the embryo sac and surrounded by the nucellus
Seven cells are present in a mature female gametophyte ...... Three antipodal cells at the chalazal end and the egg apparatus having an egg and two help cells also called synergids and a secondary cell at the centre having two fused nucleus ......
The end process of meiosis is 4 haploid cells, or four n cells.
The micropyle is a hole in the seed coat, it is literally nothing. Hence it is not made of cells and has no chromosomes.
The aleurone layer is the outermost layer of the endosperm. Therefore it is also triploid and same as the ploidy of endosperm.