Principle Of Inheritance And Variation Question 311
Question: When dominant and recessive alleles express themselves together, it is called [CBSE PMT 2001]
Options:
A) Dominance
B) Co-dominance
C) Amphidominance
D) Pseudodominance
Show Answer
Answer:
Correct Answer: B
Solution:
Codominance is a condition in which heterozygote where both members of an allelic pair contribute to phenotype, which is then a mixture of the phenotypic traits produced in either homozygous condition.
In cattle the cross of red X white produces roan offspring who se coat consist of both red and white hair.
BETA
