Hair texture is an example of incomplete dominance. A person who is homozygous dominant HH has curly hair, and they mate with a person who has straight hair (homozygous recessive hh). What percentage

a. 0% of the offspring will have curly hair
b. 25% of the offspring will have straight hair
c. 50% of the offspring will have curly hair
d. 75% of the offspring will have straight hair