Reaction Time Refers To

question 19

Multiple Choice

Reaction time refers to:

• A) The time between the presentation of a stimulus and when it is picked up by one of the sensory systems
• B) The time between the presentation of a stimulus and completion of a movement
• C) The time between the presentation of a stimulus and initial activation of the appropriate muscle groups
• D) The time between when sensory information is given meaning in the brain to the initial activation of the appropriate muscle groups
• E) The time between when sensory information is given meaning in the brain to the completion of the movement

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Definitions:

Clay

A natural, earthy material composed of fine-grained minerals, typically used in ceramics and construction.

Free Oxygen

Molecular oxygen (O2) that is not bound to another element, making it available for various biochemical processes in the environment.

Primitive Earth

Refers to the Earth's condition in its earliest stages, characterized by a hot, molten surface and the absence of life.

Miller And Urey

Scientists known for their experiment demonstrating that organic compounds essential for life could be formed from inorganic components under conditions thought to mimic those of early Earth.