genetics (incomplete and codominance)

Question 1

define incomplete dominance

Answer 1

when neither allele is dominant over the other (neither is fully expresses) resulting in a blending of characteristics

Question 2

eg of incomplete dominance

Answer 2

white flower+ purple flower= light pink flower

white dog + black dog = brown dog

Question 3

define codominance

Answer 3

when both alleles are dominant however do not dominate over each other resulting in an expression of both alleles in the phenotype

Question 4

eg of codominance

Answer 4

red fish + blue fish = red/blue fish

Question 5

genotype of O type blood

Answer 5

ii

Question 6

genotype of A type blood

Answer 6

IA IA or IA i

Question 7

genotype of AB type blood

Answer 7

IA IB

Question 8

genotype of B type blood

Answer 8

IB IB or IB i