A person with blood group 'A' can be given blood of which group

A person with blood group A has

A person with blood group A has

a person with blood group AB has

A person with blood group-A has

A person having blood group 'O' can receive blood of :

A person having blood group 'O' can receive blood of :

Which of the statements given below are correct? 1. A person having blood group 'A' can donate blood to persons having blood group 'A' and blood group AB'. 2. A person having blood group 'AB' can donate blood to persons having blood groups 'A', 'B', 'AB' or 'O'. 3. A person with blood group 'O' can donate blood to persons having any blood group. 4. A person with blood group 'O' can receive blood from the person of any of the blood groups. Select the correct answer using the code given below:

A person with blood group A possesses

Person of blood group A contain