Which Response in Vertebrates Is Controlled by the Voluntary,rather Than

question 40

Multiple Choice

Which response in vertebrates is controlled by the voluntary,rather than the involuntary (autonomic) ,nervous system?

• A) Sweat production
• B) Shaking of the head
• C) Stomach acid secretion
• D) Blood vessel contraction
• E) Contraction of the intestinal walls

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Definitions:

Nonzero Probabilities

Probabilities that are greater than zero, indicating that an event has a chance of occurring.

Sample Space

The set of all possible outcomes or results in an experiment or a random trial.

Experimental Outcomes

The possible results that can occur from a planned experimental procedure, each outcome being a unique result of the experiment.

Tree Diagram

A graphical representation that helps in visualizing a multiple-step experiment.