Criado por Maria Stuart
quase 10 anos atrás
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How many chromosomes are in a human cell?
Why does mitosis occur and where in the body can it happen?
What are the steps of mitosis?
Where does meiosis happen?
What are the steps of meiosis?
At the end of meiosis, why are there only 23 - half the number of chromosomes - in each daughter cell?
What are alleles?
What does heterozygous mean?
What does homozygous mean?