Consider the following statements:

A. Antigen A and antibody 'a', Antigen 'B' and antibody 'b' cannot live together.
B. Blood group 'O' is called universal Donor.
C. Blood group 'AB' is called Universal Receptor.
D. At the time of Blood transfusion RH-factor is also tested.
E. Main function of blood platelets is to protect the body from the disease.

Choose the most appropriate answer from the options given below:

A, B, C and D only

The correct answer is Option (2) → A, B, C and D only