Which Component of a Negative Feedback Mechanism Does the Brain

question 2

Multiple Choice

Which component of a negative feedback mechanism does the brain or spinal cord represent?

• A) response
• B) sensor
• C) integrator
• D) effector
• E) stimulus

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Definitions:

HOTV Chart

A vision testing chart used primarily for children, featuring the letters H, O, T, and V to assess visual acuity.

Visual Acuity

The clarity or sharpness of vision, often measured with an eye chart to assess how well an individual can see at various distances.

Infant

A child in the earliest period of life, especially before they can walk or talk.

Fix And Follow

A term used in pediatric assessment to describe a baby’s ability to look at and follow an object with their eyes, indicating normal visual and neurological development.