Question

Smallest cells in the human body are ———-.

a. Liver cell

b. Red blood cells

c. Nerve cell

d. Skin cell​

Answer 1

Answer:

answer is red blood cells

Answer 2

Smallest cells in the human body are

Red blood cell

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• The RBC 's size also found roughly 5 micrometers.
• RBC do not have nucleus.
• RBC has to to take oxygen from lungs to the body and take carbon dioxide from body to the lungs so it need more space so it do not provide any nucleus in it.
• RBC is a smaller in size so that they can move in any part of the body easily.

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Some extra information about blood cells:-

• Blood form of clot wherever there is cut in a blood vessels the cloth serve to prevent:-

1. further lose of blood
2. the entry of disease causing germs.

• It produces antitoxine and antibodies which neutralize the poisonous substance or kill the germs which enter to the body.

• The important role which blood play is transport:-

1. oxygenated blood from lungs to the body.
2. deoxygenated blood from body to the lungs.

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