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प्रश्न
The cells in our blood which destroy disease-causing germs are:
पर्याय
Platelets
Skin cells
RBCs
WBCs
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उत्तर
WBCs
White blood cells or WBCs destroy the disease-causing germs. They are like soldiers that protect the body from various infections.
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संबंधित प्रश्न
the Biological/technical term for The vein which drains the blood from the intestine to the liver.
fill in the blanks with suitable functions: Eustachian Tube and ______
Explain Pulse
Draw the structure of a human heart and label its parts.
What is the function of tonsils?
Give reason for the following:
Atrial wall is less muscular than the ventricular wall.
Given below is a highly schematic diagram of the human blood circulatory system.
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- Which part (state the number) represents the heart? Give reason in support of your answer.
- Which numbers represent the following, respectively?
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Draw a neat and labelled diagram.
Internal structure of the heart.
Explain with reasons.
Human blood is red coloured.
Give any three differences between an artery and a vein
True or false:
Impure blood is received by the right auricle.
The stomach is like a ______.
The lymphatic system consists of which of the following?
Which of the following correctly represents the components of blood?
From the following identify the normal haemoglobin count in adult male.
Granulocytes are also known as ____________.
A resting person usually has a pulse rate between 72 to 80 beats per minute.
Name the following:
Contraction phase of heart.
Name these:
Two kinds of circulatory systems in different animals.

