Once a Drug Is Proven Safe and Tested on a Limited

question 14

Multiple Choice

Once a drug is proven safe and tested on a limited group of people with the disease it is intended to treat, and the therapeutic dose is refined, the drug manufacturer can file a new drug application (NDA) following this phase of human studies.

• A) 3
• B) 4
• C) 2
• D) 1

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Definitions:

Taste Buds

Sensory organs located on the tongue, allowing the perception of taste, including sweet, sour, salty, bitter, and umami.

Olfactory Cells

Specialized sensory neurons located in the olfactory epithelium of the nose, responsible for detecting odorous molecules and sending signals to the brain.

Mechanoreceptors

Sensory receptors that respond to mechanical pressure or distortion, involved in detecting touch, pressure, and sound.