Question

The pedigree chart below shows the individuals in a family who exhibit a certain trait. Based on the information in the chart, what two conclusions can be drawn?(Both conclusions need to be selected.)

A. It is a recessive trait.

B. It is a dominant trait.

C. Individual 12 is homozygous for the trait.

D. Individual 12 is heterozygous for the trait.

Answer 1

A

Answer 2

thank you;

Answer 3

no problem :)