The Institutional Review Board (IRB) oversees the use of human participants in research. The IRB must have at least five members and a range of diversity, including race, gender, and cultural backgrounds, a broad set of experiences, and sensitivity to such issues as community attitudes. A. TrueB. False

A. True

Explanation:

The Institutional Review Board (IRB) refers to an officially formed entity under FDA regulations that have been specifically appointed to review and track biomedical research concerning human subjects. In order to comply with the FDA Regulations, the IRB has the power to enact, request amendments or disapprove of research.  It should have at least 5 members with a diverse background including concern of gender, race,  cultural background, and responsiveness to matters such as community attitudes, in order to facilitate a comprehensive and appropriate review of the research operations routinely carried out by the organization.

its d i know cause i've been googling it

d.

thist title points out that you are explaining the nature of the u.s. government. it is the most specific. a representative government consists of a government where decisions are taken according to a voting system. the most essential aspect of a representative government is found in the different structures where voting rights are granted to different groups of people. for example, voting for governor, mayor, president, local police chief etc.