Attached earlobes are a recessive trait in humans. In the tree below, people with attached earlobes are shaded in. Which best de

Question

coldgirl [10]

3 years ago

14

Attached earlobes are a recessive trait in humans. In the tree below, people with attached earlobes are shaded in. Which best de

scribes the person labeled X in the tree?
C. A male with one recessive allele
D. A male with no recessive alleles

Biology

1 answer:

dmitriy555 [2] · Answer 1 · 2021-12-13T13:26:35+03:00

dmitriy555 [2]3 years ago

4 0

If this follows the normal format for genetic trees, its neither, as a circle is a female, not a male. If it is a female, then it would be a female with one recessive gene.