Immune System Defenses Quiz

To regulate body temperature

To help digest food

To produce energy for the body

To defend against infections (correct)

White blood cells

Platelets

B-cells and T-cells (correct)

Red blood cells

Physical and chemical barriers, psychological barriers, and physiological barriers

Electrical and magnetic barriers, chemical barriers, and biological barriers

Anatomic barriers, physiologic barriers, and genetic barriers

Physical and chemical barriers, target specific antigens, and inflammatory response (correct)

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