HUMAN BLOOD GROUP || CLASS 10 || BIOLOGY || CBSE || heredity and evolution

This video lecture is about human blood group . there are four types of human blood group : A,B,AB ,O . The blood group has three alleles and the allele for blood group A and B are dominant over allele of blood group O. the blood group O is known as universal donor while blood group AB is known as universal recipient. #biology #cbse #bloodgroup #humanbloodgroup #class10 #heredity&evolution #study #easyway #easyexplanation THANK YOU FOR WATCHING! for more such video subscribe to my channel _zoopedia and be updated.