A cell with 120 chromosomes undergoes meiosis, the sex cells produced will each have ________________ chromosomes.
60
The part in the middle where the two chromatids join is known as:
centromere
A cell with 48 chromosomes undergoes meiosis, the sex cells produced will each have ________________ chromosomes.
24
The human being has in the cells of the body (except in gametes) 46 chromosomes that are organized in pairs, which produces 23 pairs of chromosomes called:
Homologous chromosomes
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