Which of the Following Systems Is the First to Become

question 89

Multiple Choice

Which of the following systems is the first to become myelinated during development?

• A) the system involved with vision
• B) the system controlling complex motor coordination
• C) the system involving in controlling hand-eye coordination
• D) the system involved in memory and attention span

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Definitions:

Sea Level

The average height of the sea's surface between high and low tide, used as a base reference for measuring elevation and depth on Earth.

Vocal Cords

Tissue bands in the larynx that vibrate to produce sound when air is expelled from the lungs.

Larynx

The voice box located in the throat, involved in breathing, producing sound, and protecting the trachea against food aspiration.

Ventilation

involves the exchange of air between the environment and the lungs, facilitating oxygen and carbon dioxide exchange with the bloodstream.