1. Before mitosis, humans have 46 chromosomes and 46 chromatids. During interphase when DNA duplicates in preparation for mitosis, humans have------------ chromosomes and------ chromatids. After mitosis has concluded, humans again have 46 chromosomes and 46 chromatids.
23
46
92
1 answer
During interphase when DNA duplicates in preparation for mitosis, humans have 46 chromosomes and 92 chromatids.