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प्रश्न
The cells in our blood which destroy disease-causing germs are:
विकल्प
Platelets
Skin cells
RBCs
WBCs
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
What is meant by human circulatory system? Name the organs of the circulatory system in humans.
Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.
- Which type of blood is carried by the blood vessel marked 2?
- Name the main artery which takes the blood from heart to different parts of the body?
- Which chamber of the heart receives deoxygenated blood from the body?
What is the function of spleen?
True or false:
Blood group A has antigen A.
Name the organ from which oxygenated blood goes into the heart
State the Location:
Tonsils
Which of the following health condition refers to the type of blood cancer in which uncontrolled increase in number of WBCs occurs?
Which of the following is the main site of erythropoiesis in adults?
______ refers to a marked decrease in the number of platelets.
What are the normal values of blood pressure in a normal human adult?
