The constitutional division of power horizontally, into layers, between the national and state governments is known as

Which of the following is a part of a special population that is given added protection by the IRB?

a. terminally ill b. pregnant women c. college students d. people with STDs

The ________ is an international human rights instrument adopted by the nations of the Americas in 1969.

Fill in the blank(s) with the appropriate word(s).