Admission test for the degree course in medicine and surgery

Domanda 26 di 51

An organism is heterozygous for two genes. These two genes make up part of the same DNA molecule. For one gene, E represents the dominant allele, e represents the recessive allele. For the other gene, R represents the dominant allele, r represents the recessive allele.

Assuming there is no mutation, at the end of a mitotic division producing two cells which row(s) is/are possible?

• row 1 only
• rows 2 and 3 only
• rows 4 and 5 only
• row 6 only
• rows 6 and 7 only

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