Advertisements
Advertisements
प्रश्न
At the venous end of the capillary bed, the osmotic pressure is ______.
पर्याय
Greater than the hydrostatic pressure
Result in net outflow of fluids
Results in net absorption of fluids
No change occurs
उत्तर
At the venous end of the capillary bed, the osmotic pressure is Greater than the hydrostatic pressure.
संबंधित प्रश्न
Why does the heart need valves?
State the differences between artery, vein and capillary.
The blood vessel which carries oxygenated blood from the lungs to the heart is:
Fill in the blank.
The fluid part of blood is called _______.
Which of the following statement is true (T) and which ones are false (F)? Mark T or F:
The four blood groups in human beings are A, B, AB and AO.
Describe the function of Blood vessels.
Describe the functions of Red blood cells.
Name the organ from which oxygenated blood goes into the heart.
Name the following:
Components of blood
Write three types of blood vessels. Give one important feature of each.
The diagrams given below show the cross-section of two kinds of blood vessels:
(i) Identify the blood vessels A and B. In each case give a reason to support your answer.
(ii) Name the parts numbered 1 and 2.
(iii) When are the sounds “LUBB” and “DUB” produced during a heartbeat?
(iv) Name the blood vessel that
(a) begins and ends in capillaries.
(b) supplies blood to the walls of the heart.
The extracellular fluid released from the capillaries is ____________.
Analogy:
Carries blood from the right ventricle to lungs: Pulmonary artery.
Carries blood from the lungs to left atrium: ______.
Differentiate between an artery and a vein.
The absorption of nutrients and exchange of respiratory gases between blood and tissues takes place in
Give reason Arterial walls are thicker than those of veins.
Read the explanation given below and name the structure:
The smallest blood vessels in the human body.
Walls of capillaries consist of a single layer of squamous ______ cells.
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Arteries and Veins (Wall and lumen)