The Vertebrate Autonomic System

question 56

Multiple Choice

The vertebrate autonomic system

• A)carries signals to and from visceral organs.
• B)is a functional division of the peripheral nervous system.
• C)includes the sympathetic and parasympathetic divisions.
• D)includes afferent and efferent nerve fibers.
• E)includes all of these descriptions.

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Definitions:

Positive Caster

Alignment setting of the wheels where the steering axis tilts toward the driver, improving vehicle stability and steering effort at high speeds.

Caster Shim

A shim used in the caster of a wheel assembly to adjust the angle of the wheel pivot, affecting steering and stability.

Frame Angle

The angle formed between a horizontal line and one drawn parallel to the frame.

Positive Caster

A wheel alignment setting where the steering axis tilts toward the driver, enhancing stability and handling.