Answer:
During meiosis, an event known as chromosomal crossing over sometimes occurs as a part of recombination. In this process, a region of one chromosome is exchanged for a region of another chromosome, thereby producing unique chromosomal combinations that further divide into haploid daughter cells.
I believe the answer is b
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C. The nucleus does not exit within a prokaryotic cell
Well everyone moon phase is a phase from where the earth is rotating so it can be determined by the earth rotating
