Como se obtiene la nacionalidad chilena?

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.

The judicial system of courts derives its powers from what article of the constitution

How would you summarize john hay's first request in the first open door note?