Tag: lymph and its function

If the father has blood group A and mother has blood group O, which one of following may be the son's blood group?

Consider the following statements:
1. Arteries carry pure oxygenated blood from the heart to body tissues.
2. The pulmonary artery carries deoxygenated blood.
3. Veins carry deoxygenated blood from body tissues towards the heart.
4. Pulmonary vein carries oxygenated blood.
Which of the statements given above are correct?

In which organ of the human body are lymphocytes formed?

Consider the following statements.
1. ECG (electrocardiogram) is a test that measures the electrical activity of the heart.
2. ECG is used to measure the rate and regularity of heart beats.
Which of the statement(s) given above is/are correct?

Which of the following statement/s is/are correct?
1. Coronary artery supplies blood to heart muscles.
2. Pulmonary vein supplies blood to lungs.
3. Hepatic artery supplies blood to kidneys.
4. Renal vein supplies blood to kidneys.

Study the following statements: 
1. Heparin is synthesized in the liver.
2. The pacemaker of the human heart is SA node.
3. The decrease in WBC conditions leads to leukopenia.
Which of the statements given above are correct?

Consider the following statements: 
1. The force that blood exerts force against the wall of a vessel is called blood pressure. 
2. The pressure of blood inside the artery during contraction is called systolic pressure and pressure in an artery during relaxation is called diastolic pressure. 
3. Blood pressure is measured with an instrument called sphygmomanometer.
Which of the statements given above are correct?

With which of the physiological process, thrombin is associated ?

The largest artery in human body is

Which one of the following vitamins has a role in blood clotting?