A Certain Part of the Electromagnetic Spectrum Ranges From $200 \mathrm {~nm}$

question 19

Multiple Choice

A certain part of the electromagnetic spectrum ranges from $200 \mathrm {~nm}$ to $400 \mathrm {~nm}$ . What is the lowest frequency associated with this portion of the spectrum? $\left( c = 3.00 \times 10 ^ { 8 } \mathrm {~m} / \mathrm { s } \right)$

• A) \(7.50 \times 10^{13} \mathrm {~Hz}\)
• B) \(7.50 \times 10^{15} \mathrm {~Hz}\)
• C) \(1.50 \times 10^{15} \mathrm {~Hz}\)
• D) \(1.50 \times 10 ^ { 14 } \mathrm {~Hz}\)
• E) \(7.50 \times 10 ^ { 14 } \mathrm {~Hz}\)

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Definitions:

Synaptic Vesicles

Small sacs within a synaptic terminal that store neurotransmitters, which are released into the synaptic cleft in response to a nerve impulse.

Acetyl Coenzyme A

Acetyl Coenzyme A is a central molecule in metabolism, involved in the synthesis and oxidation of fatty acids, and the metabolism of carbohydrates and proteins, serving as a critical intermediary in the Krebs (citric acid) cycle.

Choline Acetyltransferase

An enzyme responsible for synthesizing the neurotransmitter acetylcholine, crucial for muscular function and memory.

Acetylcholine Synthesis

The production process of acetylcholine, a neurotransmitter crucial for many functions ranging from muscle stimulation to memory.