Which Activity Primarily Uses the Immediate Energy System

question 60

Multiple Choice

Which activity primarily uses the immediate energy system?

• A) running a marathon
• B) weight lifting
• C) walking
• D) in-line skating

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Definitions:

Xerophthalmia

A medical condition characterized by dry eyes due to a lack of vitamin A, which can lead to vision problems.

Orthoptics

A branch of ophthalmology dealing with the diagnosis and treatment of defective vision and the management of eye movement disorders.

Lens

A piece of glass or other transparent material with curved sides for concentrating or dispersing light rays, used in glasses and cameras.

Rhodopsin

A pigment found in the rods of the retina that is responsible for the first step in the perception of light.