Advertisements
Advertisements
प्रश्न
Name these:
Three components of circulatory system.
Advertisements
उत्तर
Heart, blood, and blood vessels.
संबंधित प्रश्न
Aqueous humour, Vitreous humour, lris, Central canal
A blood vessel which has small lumen and thick wall is ______.
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
Given below is the simplified pathway of the circulatory system:
(i) Name the blood vessels marked 1 to 8.
(ii) Name the chamber of the heart which:
(a) Receives blood from ‘1’.
(b) Pumps blood into blood vessel ‘8’.
(iii) Mention two structural differences between blood vessels ‘7’ and ‘2’.
State the Location: Bundle of His
The stomach is like a ______.
Thin tube-like structures which are the component of circulatory system are called blood vessels.
What is the location of maturation of T-lymphocytes?
The lymphatic system consists of which of the following?
Hematocrit is ______.
