What am i lol you have to think

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.

Which of the following events most directly contributed to the establishment of israel as a nation

Match the philosopher with his ideas, achievement, or events in his life. aristotle