Which of the following events of prophase I do NOT occur during prophase II?

a. spindle formation

b. nucleoli disappear

c. nuclear envelope breaks up

d. tetrads form

e. chromatin condenses

Genetic variation is not increased by ______. 16) ______

a. the events of prophase I

b. the events of anaphase II

c. independent assortment

d. random fertilization

e. crossing over

How much genetic material is present in a cell during prophase I compared with a cell that has completed meiosis II? 18) ______

a. one-half as much

b. the same amount

c. twice as much

d. one-quarter as much

e. four times as much

Which of the following events of prophase I do NOT occur during prophase II?home theater

d c d??? i think...

Which of the following events of prophase I do NOT occur during prophase II?comedy club opera theater

e|||Let me try your first question before we plunge into the other two. Tetrad formation does not occur in prophase II. A tetrad is a collective term for the homologous chromosomes. During anaphase I, the homologous chromosomes are sgregated with fidelity to the two poles. In other words, tetrad will not be formed any more during prophase II.

Regarding your second question, genetic variation is not increased during anaphase. Im not really sure since the question is a little bit vague.

During prophaseI, the genetic material is not reduced yet. So it has twice as much as the haploid cells. To consider myself excellent on this field is an illusion. I just hope I was able to help you.

Which of the following events of prophase I do NOT occur during prophase II?

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