- 1(current)
Q. No.Agglutination occurs in blood present in a test tube. This indicates:
| 1. | Antibodies are present in plasma |
| 2. | Antigens are present on R.B.C. |
| 3. | Antigens are present in plasma |
| 4. | Antibodies are present on R.B.C |
Subtopic: Â Blood: Blood Group (A,B,O) |
Level 3: 35%-60%
AIPMT - 1999
Hints
What is correct for Blood group 'O':
| 1. | No antigens but both a and b antibodies are present |
| 2. | A antigen and b antibody present |
| 3. | Antigen and antibody, both are absent |
| 4. | A and B antigens and a, b, antibodies are present |
Subtopic: Â Blood: Blood Group (A,B,O) |
 89%
Level 1: 80%+
AIPMT - 2001
Hints
In the ABO system of blood groups, if both antigens are present but no antibody, the blood group of the individual would be:
| 1. | O | 2. | AB |
| 3. | A | 4. | B |
Subtopic: Â Blood: Blood Group (A,B,O) |
 87%
Level 1: 80%+
AIPMT - 2004
Hints
- 1(current)
Q. No.
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