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Question
Given below is a certain structure, write its chief functional activity.
Blood platelets - ______.
Solution
Blood platelets - blood coagulation.
RELATED QUESTIONS
The diagram below represents the simplified pathway of the circulation of blood. Study the same and answer the questions which follow:
(i) Name the blood vessels labelled 1 and 2.
(ii) State the function of blood vessels labelled 5 and 8.
(iii) What is the importance of the blood vessel labelled 6?
(iv) Which blood vessel will contain a high amount of glucose and amino acids after a meal?
(v) Draw a diagram of the different blood cells as seen in a smear of human blood.
What is Diapedesis?
When a doctor is recording your pulse, he is pressing on your wrist exactly on a
Name the following:
The blood vessels which start from capillaries and end in capillaries.
Give reason for the following:
Atrial wall is less muscular than the ventricular wall.
Explain the following:
Why is the closed circulatory system more efficient than the open system?
True or false:
People with blood group ‘O’ are called universal recipients
Long answer question:
Describe human blood and give its functions.
The endocrine glands produce chemical substances called ____
Hematocrit is ______.
