Drug Developers Are Exploring Nanotechnology (I

question 1

Multiple Choice

Drug developers are exploring nanotechnology (i.e.,the use of very small particles with specific physical properties) as a way to

• A) target and deliver drugs to specific tissues within the body
• B) facilitate drug absorption from the GI tract
• C) enable drugs to cross the blood brain barrier more easily
• D) all the above
• E) none of the above

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Definitions:

Form Perception

The cognitive process involved in recognizing and interpreting visual shapes and figures.

Partially Occluded

A term describing an object that is obscured or blocked from view to some extent, not entirely visible.

Figure-Ground Perception

A visual perception mechanism that allows people to distinguish an object (figure) from its surrounding area (ground).

Cloudless Sky

A clear sky condition without any visible clouds, often associated with fair weather.