Question

Diffrentiate between co dominance n incomplete dominanace......plzzzz answer in points....

Answer 1

>>Incomplete dominance is a type of Gene interaction in which in a heterozygous condition both alleles of a gene at a locus are partially expressed, often resulting in an intermediate phenotype. It is also called partial dominance.
>>Complete dominance is a type of Gene interaction, in which, in a heterozygous condition, the dominant allele of a gene at a locus is fully expressed, supressing the recessive allele, resulting in a dominant phenotype.

Answer 2

Incomplete dominance nd codominance:-

1) Neither of the alleles of a gene completely dominates the other.

2)Both the alleles of a gene dominate equally and express themselves in heterozygous condition.

2)Phenotype of hybrids is intermediate between phenotypes of the parents.

2)Products of both the alleles are observed in the phenotype of the hybrid.

3)Example:- Pink coloured flowers in Snapdragon (Antirrhinum majus) produced as a result of crossing Red flower with White flower).

3)Example:- Blood Group AB in human beings.