Under normal physiological conditions, when compared to pulmonary circulation:
1. the amount of blood circulated in systemic circulation is more
2. the amount of blood circulated in systemic circulation is less
3. the pressure of blood circulated in systemic circulation is more
4. the pressure of blood circulated in systemic circulation is less

What would be the approximate volume of blood pumped by both ventricles under normal resting physiological conditions in a healthy human adult?

The portal systems seen in humans include:
I: Hepatic portal system
II: Renal portal system
III: Hypothalamic Hypophyseal portal system

When the heart muscle is suddenly damaged by an inadequate blood supply, the condition is called as:

Passive filling accounts for about what percent of ventricular filling?

Which of the following recordings of blood pressure in a healthy person will be considered as normal?

The period of systole is represented on surface ECG as between:
1. Beginning of P wave and beginning of Q wave
2. End of S wave and beginning of T wave
3. Shortly after Q wave and end of the T wave
4. Two successive R waves

Which of the following can be called as a ‘cascade’ process?

The deoxygenated blood from the cardiac muscles is returned to the right atrium by:

Identify the incorrectly matched pair:
1. Average duration of a cardiac cycle: 0.8 sec
2. Stroke volume of each ventricle: 120 ml
3. Highest normal systolic blood pressure: 140 mm Hg
4. Highest normal diastolic blood pressure: 90 mm Hg