What is the term for the ability of a drug to initiate biological activity as a result of binding to a receptor site?

What principle does the Sysmex SE-9000/9500 use to analyze and separate white cell populations?

a. Electronic impedance b. Optical light scatter c. Volume, conductivity, and scatter d. Low-frequency direct current and high-frequency current

The ________ gives law enforcement agencies greater power to monitor electronic and other communications, with fewer checks.

A) Health Insurance Portability and Accountability Act B) Americans with Disabilities Act C) USA PATRIOT Act D) Welfare Reform Act