Biology, 01.12.2020 18:20 odetteerivera
The following events occur during either mitosis or meiosis or in both.
Which only occurs in meiosis?
A nuclear envelope breaks down
B condensation of DNA
C pairing up of homologous chromosomes
D centromeres separate
Answers: 2
Biology, 21.06.2019 19:30, Cutiepie55561
Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.
Answers: 3
Biology, 21.06.2019 19:30, keving4three
1. the is the thinnest part of the earth. 2. the is the thickest part of the earth. 3. what metals are mentioned in the text?
Answers: 1
The following events occur during either mitosis or meiosis or in both.
Which only occurs in meiosi...
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