Biology · Human Body and Health

Which of the following is the main function of leukocytes (white blood cells)?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Protection of the body against infection and foreign substances✓
2Initiation of the blood clotting mechanism
3Absorption of nutrients from the alimentary canal
4Transportation of oxygen throughout the body

Correct answer

Protection of the body against infection and foreign substances

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Which of the following is the main function of leukocytes (white blood cells)?

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