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Agriculture · Q724

Genetics And Plant Breeding

Graduate and Post Graduate · Agriculture · question 724

Q724

The situation when dominant and recessive alleles are expressed itself together is known as

A.
Dominance
B.
Codominance
Answer
C.
Pseudo dominance
D.
Over dominance

Answer: Option B

Solution

Answer: Option B
Solution:
The situation when dominant and recessive alleles are expressed itself together is known as Codominance.
Codominance refers to a type of inheritance in which two versions (alleles) of the same gene are expressed separately to yield different traits in an individual.
An example of codominance is seen in the MN blood group system of humans.