Sample Questions - PART 10

Q) Which is true about arteries

1. They carry oxygen containing blood

2. They carry deoxygenated blood

3. They carry blood towards capillaries

4. They carry blood away from capillaries

5. Both 1 and 4

Q) Which of the following is not seen in serum

1. Immunoglobulins

2. Protein

3. Clotting factors

4. Plasma

5. None of the above

Q) The best description of Acclimatization is

1. It is an irreversible change

2. It is similar to adaptation

3. It is a temporary change

4. It contributes to natural selection more than any otjer factor

5. None of the above

Q) As the stroke volume increases the heart rate

1. Increases

2. Decreases

3. Remains the same

4. Increases first then decreases

5. None of the above

Q) Mitochondria is not seen in RBC. This means that

1. RBCs are dead cells

2. They depend upon anaerobic matabolism

3. They donot produce ATP

4. They are attracted more towards ozygen

5. Both 3 and 4

Q) Arthrosclerosis is caused due to the clot in the arteries. This clot is due to

1. HDL

2. Clptting factors in blood

3. LDL

4. Low blood pressure

5. High blood pressure

Q) When the pH of the CSF decreases, the breathing rate

1. Increases

2. Decreases

3. This has no effect

4. Stops

4. None of the above

Q) With increase in age

1. The tidal volume increases

2. The vital capacity increases

3. The residual volume decreases

4. The tidal volume decreases

5. The residual volume increases

Q) The respiration in humans can be considered as

1. Positive pressure ventilation

2. Negative pressure ventilation

3. Both 1 and 2

4. None of the above

5. Positive durinf inhalation and nagative during exhalation