1. | 100/55 mmHg is considered an ideal blood pressure |
2. | 105/50 mmHg makes one very active |
3. | 190/110 mmHg may harm vital organs like the brain and kidney |
4. | 130/90 mmHg is considered high and requires treatment |
1. Type AB
2. Type O
3. Type A
4. Type B
1. Heart
2. Kidney
3. Pancreas
4. Brain
1. Serum amylase
2. A globulin
3. Fibrinogen
4. Albumin
In a standard ECG, which one of the following alphabets is the correct representation of the respective activity of the human heart?
1. R-repolarisation of ventricles
2. S-start of systole
3. T-end of diastole
4. P-depolarisation of the atria
The most popularly known blood grouping is the ABO grouping. It is named ABO and not ABC, because 'O' in it refers to having:
1. | other antigens besides A and B on RBCs |
2. | over dominance of this type on the genes for A and B types |
3. | one antibody only- either anti A or anti-B on the RBCs |
4. | no antigens A and B on RBCs |
Globulins contained in human blood plasma are primarily involved in:
1. defence mechanisms of body
2. osmotic balance of body fluids
3. oxygen transport in the blood
4. clotting of blood
1. Neutrophils
2. Basophils
3. Eosinophils
4. Monocytes
1. | neutrophils and eosinophils |
2. | lymphocytes and macrophages |
3. | eosinophils and lymphocytes |
4. | neutrophils and monocytes |
Match the Column I and Column II:
Column I | Column II | ||
(a) | P-waves | (i) | Depolarisation of ventricles |
(b) | QRS complex | (ii) | Repolarisation of ventricles |
(c) | T-wave | (iii) | Coronary ischemia |
(d) | Reduction in the size of T-wave | (iv) | Depolarisation of atria |
(v) | Repolarisation of atria |
Options: | (a) | (b) | (c) | (d) |
1. | (ii) | (iii) | (v) | (iv) |
2. | (iv) | (i) | (ii) | (iii) |
3. | (iv) | (i) | (ii) | (v) |
4. | (ii) | (i) | (v) | (iii) |