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1 year ago

Can someone help me plz asap? I am giving brainliest.

Biology

2 answers:

Vlad1618 [11]1 year ago

7 0

Answer:

The main phases of the cell cycle are interphase, nuclear division, and cytokinesis. Cell division produces two daughter cells.

Explanation:

A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division.

1) Prophase: chromatin into chromosomes, the nuclear envelope break down, chromosomes attach to spindle fibres by their centromeres 2) Metaphase: chromosomes line up along the metaphase plate (centre of the cell) 3) Anaphase: sister chromatids are pulled to opposite poles of the cell.

Degger [83]1 year ago

7 0

The cell growth cycle contains many stages, for instance, G1, S, G2, and M. G1 is the stage where the cells is getting prepared to divide. That is when the S phase comes in, it then copies all the DNA. Mitosis can happen in both plant and animals cells. It can occur when the cells die and need to be replaced. It can also occur during growth of a plant.

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77julia77 [94]

Answer:

$\frac{1}{8}$

Explanation:

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If flies that are heterozygous for all three traits are crossed;

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Then the selected trihybrid traits for the cross will be (HHH,HHt, HtH, Htt, tHH, tHt, ttH, ttt)

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alexgriva [62]

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