Body Fluids and...

A man with blood group `AB' marries a woman with `O' blood group. In this situation:

Which of the following are found in the blood but not in the lymph?
P - Lymphocytes

The diagram shows a section through the human heart. Which blood vessels carry blood to and from the lungs?

Assertion : Einthoven is called "father of the electrocardiography".

Reason : The instrument records all the information from body surface.

Which of the following statement (s) is (are) true about heart?
(i) Left atrium receives oxygenated blood from different parts of the body while right atrium receives deoxygenated blood from lungs.
(ii) Left ventricle pumps oxygenated blood to different body parts while right ventricle pumps deoxygenated blood to lungs.
(iii) Left atrium transfers oxygenated blood to right ventricle which sends it to different parts of the body.
(iv) Right atrium receives deoxygenated blood from different parts of the body while left ventricle pumps oxygenated blood to different parts of the body.

There is no DNA in :

Compared to blood the lymph has 

Single circulation blood flows through the heart only once during one cycle of passage through the body. This is exhibited by

The blood leaving the tissues becomes richer in :

Lymph can be defined as -