Question

drag each tile to the correct box.
match the different responses of the body to an antigen attack to their appropriate systems.
protective banner covering internal organs
drainage of fluid containing antigens by capillaries
production of antibodies against the antigen
phagocytosis of antigens by macrophages
adaptive immune system
innate immune system
integumentary system
lymphatic system

Explanation:

• Protective barrier covering internal organs: This is a function of the integumentary system (skin, which covers and protects internal organs).
• Drainage of fluid containing antigens by capillaries: This is related to the lymphatic system, which drains lymph (fluid) and deals with antigens.
• Production of antibodies against the antigen: This is a key function of the adaptive immune system.
• Phagocytosis of antigens by macrophages: Macrophages are part of the innate immune system, which is the first - line, non - specific defense (phagocytosis is a non - specific antigen - elimination mechanism in the early immune response).

Answer:

• Protective barrier covering internal organs: integumentary system
• Drainage of fluid containing antigens by capillaries: lymphatic system
• Production of antibodies against the antigen: adaptive immune system
• Phagocytosis of antigens by macrophages: innate immune system