How Much Energy Is in an 89

question 32

Multiple Choice

How much energy is in an 89.7 MHz photon of FM-radiation?

• A)2.2 *10-33 J
• B)9.5 * 10-27 J
• C)7.4 *10-42 J
• D)5.9 * 10-26 J
• E)3.7 * 10-25 J

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Definitions:

Antagonist

A substance that blocks or inhibits the effect of a neurotransmitter or hormone, or a character in conflict with the protagonist in literature.

Receptor Sites

Specific locations on the surface of a cell or within cells that are designed to bind with neurotransmitters, hormones, or drugs, triggering a biological response.

Acetylcholine

A neurotransmitter involved in many functions including muscle movement, heart rate, memory, and the sleep-wake cycle.

Nicotine

A stimulating and addictive substance found in tobacco products.