Light Waves Refract as They Pass Through What Structures of the Eye

question 127

Multiple Choice

Light waves refract as they pass through what structures of the eye?

• A) cornea only
• B) lens only
• C) cornea and lens only
• D) choroid only
• E) cornea, lens, and choroid

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Definitions:

Potassium Ions

Charged particles of potassium, essential for various physiological processes including nerve transmission and muscle contraction.

Motor Neurons

Nerve cells forming part of the nervous system that are responsible for controlling the movements of muscles.

Neuroblasts

Immature nerve cells that have the potential to differentiate into various types of neurons during the development of the nervous system.

Glia

Specialized cells in the nervous system that support, protect, and nourish neurons, playing a crucial role in brain function.