Give a function for each of the following: (l) interleukins, (m) tumor necrosis factor, (n) colony-stimulating factors.

Mark the following statements as true or false. If a statement is false, correct it to make a true statement.

c. NK cells are cytotoxic cells that lyse and kill cancer cells and cells infected with certain viruses.

Lysozyme is effective at destroying bacteria pathogens because it does what?

Which of the following functions is/are performed by complement proteins?

a. Cell lysis

b. Opsonization

c. Enhancing inflammation

d. Only a and b

e. All of the above