Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
An individual has ‘O’ blood group if his/her blood sample
(a) clumps only when antiserum A is added
(b) clumps only when antiserum B is added
(c) clumps when both antiserum A and antiserum B are added
(d) does not clump when either antiserum A or antiserum B is added
An individual has ‘O’ blood group if his/her blood sample
(a) clumps only when antiserum A is added
(b) clumps only when antiserum B is added
(c) clumps when both antiserum A and antiserum B are added
(d) does not clump when either antiserum A or antiserum B is added
An individual has O blood group if his/her blood sample.
(A) Clumps only when antiserum A is added
(B) Clumps only when antiserum B is added
(C) Clumps when both antiserum A and antiserum B are added
(D) Does not clump when either antiserum A or antiserum B is added
An individual has O blood group if his/her blood sample.
(A) Clumps only when antiserum A is added
(B) Clumps only when antiserum B is added
(C) Clumps when both antiserum A and antiserum B are added
(D) Does not clump when either antiserum A or antiserum B is added
Answer is : (d) does not clump when either antiserum A or antiserum B is added
An individual has ‘O’ blood group if his/her blood sample does not clump when either antiserum ‘A’ or antiserum ‘B’ is added. Antiserum is a blood serum containing antibodies against specific antigens. Clumping or Agglutination is the process that occurs if an antigen is mixed with its corresponding antibody. A person with ‘O’ blood group neither have ‘A’ nor ‘B’ antigens on his/her red blood cells, but both ‘a’ and ‘b’ antibodies in his/her plasma. Thus, they are also called as universal donor.