Advertisements
Advertisements
प्रश्न
Name the Following
The blood plasma from which fibrinogen has been removed.
Advertisements
उत्तर
Serum
संबंधित प्रश्न
Describe the circulatory system of humans.
Name the following:
The kind of blood cells which can squeeze out through the walls of one category of blood vessels.
Given diagram shows a simple diagram of the circulation of blood in a mamma showing the
main blood vessels, the heart, lungs and body tissues. The blood vessel, labelled 6, contains
deoxygenated blood and the valve leading to it has three semi-lunar pockets.
(a) Name the blood vessels and organs marked by numbers 1 to 8.
(b) What is meant by the term ‘double circulation’ of blood in mammals?
(c) what is diastole?
[There is an “error” in the diagram. According to the usual practice the pulmonary (lung)
circulation is shown upward and the systemic downward, but here it is reversed].
Match the items given in Column A with the most appropriate ones in Column B and REWRITE the correct matching pairs :
Column A Column B
(i) Cranial nerves Testosterone
(ii) Leydig cells Natural reflex
(iii) Acetylcholine 12 pairs
(iv) Spinal nerves Prolactin
(v) Sneezing Neurotransmitter
- 18 pairs
- 31 pairs
- Conditioned reflex
Cardiac muscles are ______.
Name the main artery which carries blood to different parts of the body.
Spleen is referred to as ______.
Identify the CORRECT statement/s regarding blood clotting.
Assertion (A): RBCs help in the transport of respiratory gases.
Reason (R): The cytoplasm of RBCs contains the respiratory pigment Haemoglobin.
In a closed circulatory system, blood is completely enclosed within:
