Q. In a family, man have blood group-A and women have blood group-B. Blood group of their children will be
A) Only A
B) A or B or AB or O
C) Only O
D) Only B
Explanation
There are two possibility for blood group A = AA and AO. There are two possibility for blood group B = BB or BO cross between AO, BO. Give four types of blood groups are AB, A, B, O [image:5d_image46.png]
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.