complete, incomplete & co dominance

Question 1

what is complete dominance?

Answer 1

dominant allele that masks the recessive.
Aa and AA are the same phenotype.
IE: AA, Aa= brown hair
aa = black

Question 2

what is incomplete dominance?

Answer 2

3 genotypes and phenotypes. Aa and AA are different phenotypes. both dominant and recessive can be partially expressed.
IE:
AA: red
Aa: pink
aa: white

Question 3

what is co dominance?

Answer 3

traits were the alleles are shown.IE:blood type
Tyep A = IAIA,IAi
Type B = IBIB, IBi
Type AB IAIB
Type O = ii
(all A and b’s are meant to be above the I)

Question 4

how can you tell when complete and incomplete being uses.

Answer 4

when the question says so.