Blood doping (using injected substances to artificially enhance performance) is illegal in many sports. two substances used are erythropoietin and hypoxia-inducible factors (hif). one of the actions of hif is to increase formation of new blood vessels (angiogenesis). explain how administering erythropoietin can increase performance and how hif can increase performance through angiogenesis.

In the city of newark, a young man named annoying was admitted to the e.r. he and his friends were trying to imitate the movie project x. his friends say he started twitching and having muscle spasms which progressed until he was stiff as a board. in his pockets, he had unmarked dark yellow tablets which dark flecks. analysis of the tablets showed them to contain a mixture of ecstasy and strychnine. ecstasy would not cause this clinical picture, but strychnine would. explain why?

Which of these is an example of how the media might perpetuate a sexual stereotype? a) a lesbian couple is shown adopting and caring for a child. b) a lesbian is depicted as masculine. c) a male homosexual is depicted as masculine. d) a homosexual relationship is shown to be commited and monogamous.

How will your knowledge of hipaa regulations affect your career in healthcare