Identify how the physical barriers of the immune system protect the body against pathogens. Check all that apply.
engulf, destroy, and digest pathogens such as bacteria in the body.
Identify the nonspecific immune response described.
Identify the nonspecific immune response described.
What produces acid, oil, and an antibacterial substance to defend against pathogens?
What is the role of lysozyme?
What is the role of Langerhans cells?
White blood cells protect against and aid in blood clotting when injuries are sustained.
include T and B cells that are used to produce antibodies against antigens and destroy pathogens that enter the body.
Identify the nonspecific immune response described.
immune system overreacts to an antigen
1.There is a decrease in the production of .
antibodies
Identify the nonspecific immune response described.
part of the immune system does not function properly
2.Immune cells mistake healthy cells as .
pathogens
the body's immune system attacks its healthy cells, mistaking them for pathogens
3.Abnormal cells crowd out cells and steal nutrients.
healthy
masses of cells form and steal nutrients from healthy cells
4.The body is susceptible to .
disease
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