Question

What type of sex chromosome will be contained by the sex cells of a female giraffe?

X chromosome

Y chromosome

X and Y chromosomes

Egg cells do not contain sex chromosomes.



Of what is this an example? A child with a widow's peak has a mother who is homozygous dominant for a widow's peak and a father who is homozygous dominant for a widow's peak.

homozygous dominant

homozygous recessive


heterozygous


heterozygous recessive




PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

1. X chromosome only

2. T or t

3. heterozygous

4. male

5. homozygous recessive

6. homozygous dominant

7. female