If drug a and drug b have the same number of drug-related ed visits but drug a is used by ten times the number of individuals as drug b, what are the relative toxicities of the two drugs? drug a is more toxic than drug b. drug b is more toxic than drug a. drugs a and b have equivalent toxicities. not enough information is present to judge the relative toxicities of drugs a and b.

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

How and why organisms are hierarchically classifies

Which of the following statements is correct in hour our immune system responds to a potential pathogen? a. the adapted immune system will call on the innate immune system to destroy the pathogen. b. b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c. the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. d. the t-cells in the adapted immune systems are the first to recognize the pathogen vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a. antigen, antibody b. antibody, antigen c. antibody, antibiotic d. antibiotic, antibody