------- population has Rh----- on the surface of ------ present in their -------.
| 1. | 20 %, antigen, platelets, plasma | 2. | 0 %, antigen, RBC, blood |
| 3. | 80 %, antibody, platelet, plasma | 4. | 20 %, antibody, RBC, blood |
ABO blood grouping is based on
| 1. | presence of two soluble antibodies |
| 2. | absence of two surface antigens |
| 3. | presence of two surface antigens |
| 4. | both 2 and 3 |
The transport of respiratory gases is taken care by which blood component?
| 1. | RBC | 2. | WBC |
| 3. | Platelets | 4. | Fibrinogen |
A healthy individual has
| 1. | 12-20 g/10 mL of blood |
| 2. | 12-14 g/ 100 mL of blood |
| 3. | 12-20 g/ 10 mL of blood |
| 4. | 12-14 g/ 1ss mL of blood |
Leucocytes are-------- and --------.
| 1. | colourless and enucleated |
| 2. | colured and nucleated |
| 3. | colourless and nucleated |
| 4. | colured and enucleated |
Which of the following sequence is correct in terms of abundance in blood?
| 1. | RBC> WBC> Platelets | 2. | WBC> RBC> Platelets |
| 3. | RBC> Platelets> WBC | 4. | RBC<WBC> Platelets |
Which of the following cell will play a role in resistance of infection and allergic reaction?
| 1. | Eosinophil | 2. | Basophil |
| 3. | Lymphocyte | 4. | Neutrophils |
Which of the following cell will play a role in inflammatory reactions?
| 1. | Eosinophil | 2. | Basophil |
| 3. | Lymphocyte | 4. | Neutrophils |
Which of the following cell/cells will play a role in phagocytosis?
| 1. | monocytes | 2. | Neutrophils |
| 3. | Lymphocyte | 4. | both 1 and 2 |
Which of the following cell/cells will play a role in immune responses?
| 1. | Ganulocytes | 2. | Neutrophils |
| 3. | Lymphocytes | 4. | Macrophages |