Question

In AB blood, the A and the B alleles have _____.


simple dominance


codominance


pleiotrophy


incomplete dominance

Answer 1

co dominance bcoz both both will show their characters independently

Answer 2

In AB blood, the A and the B alleles have codominance.

Option B

Explanation:

• In the blood of type AB, the A and the B alleles have codominance.
• That is because in AB blood group there is presence of two varied alleles which are allele A and allele B. Both these alleles are dominant.
• If they both are present in blood, both of them are expressed equally in presence of each other.
• Hence, this type of expression is called co-dominance where both of them are equally expressed.

To learn more about codominance:

What is codominance explain with reference to abo blood type in human being?

https://brainly.in/question/4355231

Explain the following terms with example.

(i) Codominance (ii) Incomplete dominance

https://brainly.in/question/7602747