List of top Biology Questions on Genetics and Evolution asked in NEET (UG)

The mother has A⁺ blood group the father has B⁺ and the child is A⁺. What can be the possibility of genotypes of all three, respectively?
(A) I ^AI ^A | I ^Bi | I^Bi
(B) I ^AI ^A | I ^Bi | I ^Ai
(C) I ^Bi | I ^AI ^A | I ^AI ^B
(D) I ^AI ^A | I ^BI ^B | I ^Ai
(E) I ^Ai | I ^Bi | I ^Ai
Choose the correct answer from the option given below:

Match List I with List II :

List - I		List – II
A.	Gene pool	i.	Stable within a generation
B.	Genetic drift	ii.	Change in gene frequency by chance
C.	Gene flow	iii.	Transfer of genes into or out of population
D.	Gene frequency	iv.	Total number of genes and their alleles

Choose the correct answer from the options given below :