Examlex
Caffeine is an example of a(n) _______ because it binds to a receptor that recognizes adenosine but does not elicit the same cellular response as adenosine.
Pyrotechnics
The art and science of making fireworks, including the design and manufacture of devices that produce light, sound, and smoke for entertainment purposes.
Trumpet
A brass musical instrument with a flared bell and bright, penetrating tone, played by blowing into a mouthpiece.
Trumpet
A brass wind instrument with a flared bell and a bright, penetrating tone, played by blowing into a small mouthpiece.
Mouthpiece
A part of an instrument or device that is designed to be placed in or near the mouth.
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