Zoology - Principles of Inheritance and Variation Question with Solution | TestHub

According to Mendel's law of dominance, out of two contrasting allelomorphic factors, only one expresses itself in an individual. The factor that expresses itself is called dominant while the other which has not shown its effect only in the homozygous individual is termed as recessive. The option alleles do not show any blending and both the characters recover as such in F₂ generation in the given question cannot be explained on the basis of the law of dominance. It can only be explained on the basis of Mendel's law of purity of gametes.