Biology, asked by ashhadullahshah, 10 days ago

state the event of prophase 1 of mitosis along with diagram​

Answers

Answered by dishagaikwad14
0

Answer:

Thus, when meiosis starts, there are two copies of each chromosome, attached as sister chromatids in the same chromosome. During prophase I, the chromosomes condense, as in mitosis. ... Unlike in mitosis, the sister chromosomes stay together through meiosis I, but the homologous chromosomes are separated

Explanation:

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Answered by shanmugavelanbunithi
0

Explanation:

Prophase is the longest phase in mitosis. Chromosomes become visible as long thin thread like structure , condenses to form compact mitotic chromosomes. In plant cells initiation of spindle fibres takes place,nucleolus disappears. Nuclear envelope breaks down.Golgi apparatus and endoplasmic reticulum disappear.

In animal cell the centrioles extend a radial array of microtubules and reach the poles of the cell. This arrangement of microtubules is called an aster. Plant cells do not form asters.

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