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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 ......
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∙ 10y ago
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∙ 9y agoHuman somatic cells are diploid, 2n. Human sex cells are haploid, n. Thus, the ploidy of human cells is 2, while n=23.
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∙ 11y agoThe ploidy of egg nucleus is haploid.
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∙ 12y ago2n
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∙ 9y agohaploid
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∙ 11y ago2n
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What is the ploidy of animal cells that are capable of meiosis?
Ploidy refers to the number of sets of chromosomes in an organism. The ploidy of animal cells that are capable of meiosis is diploid.
What will be the ploidy of the cells of the nucellusMMCthe functional megaspore and female gametophyte?
Nucellus and MMC are and generally diploid and functional megaspore and female gametophyte are haploid in nature.
If the chromosome no of a plant is 16 what would the chromosome no of the ploidy level of the microspore mother cell and the endosperm cells be?
Mmc's=16 as its diploidendosperm=48 as it is triploid 3n
Does the ploidy of a cell change when it divides by mitosis Why or why not?
It does not change. Mitosis results in two identical cells with exactly the same number of chromoses. Mitosis occurs in somatic cells for the purpose of growth of tissues, unlike meiosis which occurs in sex cells prior to fertilisation. while mitosis starts and ends as a 2n cell the part about it not changing is wrong. mitosis starts off as 2n then each chromatid replicates creating a 4n cell in prophase until it reaches telophase it goes back to 2n as the chromatids separate at the poles, and the daughter cells are formed.
What is the osmosis in human cells?
osmosis in human cells
What is the ploidy of cells?
Human somatic cells are diploid, 2n. Human sex cells are haploid, n. Thus, the ploidy of human cells is 2, while n=23.
Somatic cells in a human have a ploidy of what?
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.
What is the ploidy of animal cells that are capable of meiosis?
Ploidy refers to the number of sets of chromosomes in an organism. The ploidy of animal cells that are capable of meiosis is diploid.
What is the ploidy of the cells of the tetrad of the pollen plant?
the cells are haploid
What are haploid cells also known as?
Ploidy
What is the ploidy level of body cells?
23
The ploidy of the end products of meiosis is?
The end process of meiosis is 4 haploid cells, or four n cells.
How many pairs of chromosomes in human haploid sex cell?
Its ploidy is 1n.
What is the ploidy level of the micropyle?
The micropyle is a hole in the seed coat, it is literally nothing. Hence it is not made of cells and has no chromosomes.
What is the ploidy of cells of aleurone layer in cereal grains?
The aleurone layer is the outermost layer of the endosperm. Therefore it is also triploid and same as the ploidy of endosperm.
What had happen to the ploidy at the end of the process of mitosis?
At the end of mitosis two daughter cells are produced identical to the parent cell. If the parent cell is haploid the daughter cell will be haploid. If the parent cell is diploid the daughter cell is also diploid.
What would happen if cytokinesis occurred without mitosis explain?
The chromosomes would not have replicated, so the resulting daughter cells will not have the correct ploidy.
