Can someone help please?

Which of the following best describes the principle of informed consent as described in the belmont report? a. voluntariness, risk/benefit assessment, selection of subjects. b. comprehension, conflicts of interest, risk/benefit ratio. c. risk/benefit assessment, justification of research, comprehension. d. information, comprehension, voluntariness.

Why is the supremacy clause considered to be the root of federalism?

Cases that arent resloved through plea bargaining or by a jury trial are decided by a judge in a /an? a.indictment b.grand jury c.arraignment d.bench trial