Unattached earlobes are dominant to attached earlobes. Cleft chin is dominant to no cleft. Parents that are heterozygous for bot

Question

liq [111]

2 years ago

8

Unattached earlobes are dominant to attached earlobes. Cleft chin is dominant to no cleft. Parents that are heterozygous for bot

h traits are crossed. Determine the genotype of the following offspring.

Biology

2 answers:

ahrayia [7] · Answer 1 · 2022-04-03T14:00:38+03:00

ahrayia [7]2 years ago

7 0

1.EeAA

2.EEAa

3.EEaa

4.eeAA

5. eeaa

cupoosta [38] · Answer 2 · 2022-04-03T12:39:07+03:00

cupoosta [38]2 years ago

3 0

E= unattached earlobes
e= attached earlobes
Heterozygous means a dominant and non dominant trait so both parents have Ee. By using a punnet square you can determine the genotype of their offspring will be:
EE-25% chance
Ee-50%chance
ee-25% chance