Q9 of 43 Page 50

If a tissue has at a given time 1024 cells, how many cycles of mitosis had the original parental single cell undergone?

2^x=1024

X=10

Therefore, parent will undergo 10 rounds of mitosis.

What attributes does a chromatid require to be classified as a chromosome?

The diagram shows a bivalent at prophase-I of meiosis. Which of the four chromatids can cross over?

An anther has 1200 pollen grains. How many pollen mother cells must have been there to produce them?

At what stage of cell cycle does DNA synthesis take place?

Questions · 43

10. Cell Cycle and Cell Division

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