Which of the Following Parts of a Nervous Reflex Arc

question 67

Multiple Choice

Which of the following parts of a nervous reflex arc is usually a muscle or gland?

• A)Sensory receptor
• B)Sensory neuron
• C)Motor neuron
• D)Effector
• E)Integration center

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Definitions:

Inelastic Demand

A scenario in which the demand for a product or service shows minimal fluctuation in response to price alterations.

Four-Firm Concentration

The Four-Firm Concentration ratio measures the market share of the four largest firms within an industry, indicating the level of market concentration and competitive landscape.

Pure Competition

A market structure characterized by a large number of sellers offering identical products with no single seller able to influence the market price.

Oligopoly

A market structure characterized by a small number of firms controlling a large market share, leading to limited competition.