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. The Harvard T3 study.
D. Tearoom Trade Study (Humphreys).

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.

answer; society;