During Coactivation

question 226

Multiple Choice

During coactivation

• A) all of the muscle fibers in a skeletal muscle are activated simultaneously.
• B) the gamma motor-neuron and alpha motor-neuron systems to a skeletal muscle are activated simultaneously.
• C) all of the cross bridges within a single skeletal muscle are activated simultaneously.
• D) the primary (annulospiral) and secondary (flower-spray) endings within a muscle spindle are activated simultaneously.
• E) none of these answers.

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Definitions:

Piaget

Refers to Jean Piaget, a Swiss psychologist known for his pioneering work in developmental psychology and his theory of cognitive development in children.

Thought Processes

The mental operations that allow individuals to perceive, understand, remember, and think about information.

Assimilation

A cognitive process in which new information is integrated into existing schemas or knowledge structures.

Piaget

A psychologist known for his theory of cognitive development in children, outlining stages that describe how children's intellect evolves.