In a Negative Feedback System, Which One of the Following

question 104

Multiple Choice

In a negative feedback system, which one of the following statements is TRUE?

• A) A sensor detects a stimulus, which in turn amplifies the original disturbance.
• B) Deviations from a desired condition are automatically detected and counteracted.
• C) Homeostasis cannot be re-established until the effector is turned off.
• D) The effector activates the sensor.
• E) A sensor is not needed because the body anticipates the coming change.

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Definitions:

Stimulant

Substances that increase levels of neural activity in the body, resulting in increased alertness, attention, and energy.

Hyperactive

Describes a state of increased energy and movement, often referring to an inability to remain still, commonly associated with ADHD.

Systems Approach

A perspective in psychology and other disciplines that emphasizes the interaction of various components within a system.

Family Therapy

A type of psychological counseling that helps family members improve communication and resolve conflicts.