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प्रश्न
Walls of capillaries consist of a single layer of squamous ______ cells.
उत्तर
Walls of capillaries consist of a single layer of squamous epithelial cells.
संबंधित प्रश्न
A blood vessel which carries blood back to the heart is:
Differentiate between the following pair of terms:
RBC and WBC.
Fill in the blank with suitable word given below:
The blood plasma contains a dissolved substance called ______________.
Which of the following statement is true (T) and which ones are false (F)? Mark T or F:
Platelets help in clotting of blood.
Study the following diagram carefully:
(a) With which figure in the chapter can you roughly compare this diagram?
(b) Write any two things shown in it as extra from those in the figure named above.
Name the blood vessels entering the heart and leaving the heart.
Complete the following sentence with appropriate word:
The blood vessel that begins and ends in capillaries is the _________.
Select the INCORRECT statement.
A blood vessel which pumps the blood from the heart to the entire body:
Why do veins have thin walls as compared to arteries?