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प्रश्न
At the venous end of the capillary bed, the osmotic pressure is ______.
विकल्प
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
What stops blood from flowing backward through the heart?
Put a tick mark (✓) against the correct alternative in the following statement:
The only artery which carries deoxygenated blood is :
Multiple choice question. Tick (✓) the correct choice:
The blood cells which protect the body from infection are
- RBCs
- platelets
- WBCs
- all the above
Which of the following statement is true (T) and which ones are false (F)? Mark T or F:
Platelets help in clotting of blood.
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.
Which of the following statement is true (T) and which ones are false (F)? Mark T or F:
People with blood group ‘O’ are called universal recipients.
Describe the functions of Red blood cells.
Name the following:
Components of blood
What are seen as greenish blue lines in our hands and legs?
Name the instruments used for measuring blood pressure.
Write three types of blood vessels. Give one important feature of each.
The diagram below represents a certain category of blood vessels showing the role of a special structure in their walls :
(i) Name the kind of blood vessels shown.
(ii) What is the structure shown inside the blood vessels?
(iii) What is the role of these structures?
(iv) Are these structures present in any other kind of blood vessel? If so, name it.
(v) Towards which side of the figure (Top or Bottom) is the heart located?
Complete the following sentence with appropriate word:
The blood vessel that begins and ends in capillaries is the _________.
Long answer question:
How blood is kept moving in the large veins of the legs?
Why is the velocity of blood flow the lowest in the capillaries?
Select the INCORRECT statement.
______ carry blood to an organ and break up into ______ ending in capillaries.
From where to where do the following blood vessel carry blood?
Pulmonary artery
