Blood group type is controlled by gene I, which has three alleles. Allele A and B are codominant and are expressed together in a heterozygous... View Article
Blood groups are inherited from both the parents. Inheritance of the blood group is controlled by a gene I, which has 3 types of alleles, viz.,... View Article
The most dominant eye color is brown. Eye colour shows polygenic inheritance and the expression is governed by multiple genes. Further reading:... View Article
Eye colour is determined by multiple genes. Genes, which determine eye colour are associated with melanin production, storage and transport.... View Article
When both the alleles are codominant and are expressed in phenotype of a heterozygote, then it is known as codominance. Codominance differs from... View Article
Codominance leads to expression of traits of both the alleles in the phenotype of a heterozygote, that is the key to recognise codominance. Here... View Article
Iron is a metal which is predominantly found in the red blood cells of human blood. Read more by registering at BYJU’S NEET. Explore more... View Article
The following metals are known to be essential for normal biological functions: Sodium Potassium Magnesium Zinc Read more by registering at... View Article