Advertisements
Advertisements
प्रश्न
Name the following:
Any one vein which starts from an organ and ends in another organ besides the heart
Advertisements
उत्तर
Hepatic portal vein
APPEARS IN
संबंधित प्रश्न
Explain with tile help of a chart, explain the compatibility of human blood groups.
Name the following:
The kind of blood cells which can squeeze out through the walls of one category of blood vessels.
Differentiate between members of the following pairs with reference to the aspect asked within bracket:
artery and vein (type of blood primarily flowing through)
Give reason for the following:
Atrial wall is less muscular than the ventricular wall.
Production of RBCs occurs in ______.
Veins have valves at intervals in their inner lining whereas the arteries do not have valves. Explain.
Choose the correct alternative.
What is the minimum number of the plasma membrane that oxygen has to diffuse across to pass from air in the alveolus to haemoglobin inside a RBC?
Match the following.
| Group A | Group B |
| (1) Lungs | (a) Circulation |
| (2) Stomach | (b) Respiration |
| (3) Heart | (c) Co-ordination |
| (4) Brain | (d) Digestion |
Explain the main parts of the circulatory system.
The heart is covered by ______.
