Federal tax legislation generally originates in which of the following? a. House Ways and Means Committee b. Internal Revenue Service c. Senate Finance Committee d. Senate Floor e. None of these choices are correct.

Within how many days of acquiring or discovering a significant financial interest is the investigator required to submit an updated disclosure to the institution?

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience. b. report the adverse drug experience to the irb only if there are several other occurrences. c. report the adverse drug experience as part of the continuing review report. d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.

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