In humans, apolipoprotein B48 is found on: A) Chylomicrons. OB) HDL. OC) IDL.

13) Which of the following best describes the mechanism of an antiplatelet medication? A) Inhibition of platelet aggregation B) Blocking of sodium channels C) Inhibition of the inflammatory response D) Inhibition of factor X conversion

Moderna and Pfizer vaccines for COVID-19 use mRNA to the Spike protein combined with lipids. Which of the following is/are advantages of this type of vaccine compared to an inactivated virus vaccine? Select ALL correct answers. a) The vaccine is more stable for transport. b) The vaccine does not contain the virus so it cannot give you COVID-19. c) The vaccine can be rapidly produced in a slightly different form to protect from variants of SARS-CoV-2. d) The vaccine does not need a booster.

40) Which of the following prostaglandin inhibitors may be recommended during pregnancy, though 40) its absolute safety in pregnancy has not been fully established? A) Celebrex B) Ibuprofen C) Tylenol D) Aspirin 41) 41) A major concern with the repeated administration of opioids for the treatment of pain is, A) Tachypnea B) Miosis C) Dependence D) Diarrhea