No Antibiotics Are Effective Against

Q20: Last summer you were stung by a

Q21: Complement is a(n):<br>A)antibiotic.<br>B)phagocytic cell.<br>C)blood protein that assists

Q22: HIV selectively destroys:<br>A)all B and T cells.<br>B)helper

Q23: Type 1 insulin-dependent diabetes is caused by

Q24: Imagine that the immune cells of your

Q26: Histamine causes:<br>A)decreased blood flow.<br>B)decreased inflammation.<br>C)less leaky capillaries.<br>D)increased

Q27: The recent appearance of antibiotic-resistant strains of

Q28: Fever is caused by:<br>A)the release of histamine

Q29: At present there is no effective vaccine

Q30: Chemotherapy drugs make patients nauseous because they:<br>A)stimulate