Q. Law based on fact that the characters don’t show any blending and both the characters are recovered as such in $F_{2}$-generation although one character was absent in $F_{1}$-progeny, is

A) Law of purity of gametes
B) Law of independent assortment
C) Law of incomplete dominance
D) Law of dominance
Explanation

Law of purity of gamete states characters recovered in F2-generation that was hiden F1. Principle of Law of Segregation This law is also called the purity of gametes. This law states that the two factors of a character present in individual keep their identity distinct separate at the time of gametogenesis (meiosis) or sporogenesis, factors get randomly distributed to different gametes and then get paired again in different offspring as per the principle of probability. The principal of segregation can be deduced in Punnett square

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.