Figure 7.4 Using the Above-Referenced Figure of the Posterior View of the the Posterior

question 40

Multiple Choice

Figure 7.4

Using the above-referenced figure of the posterior view of the humerus, identify the specified labeled part in each of the following questions.
-Identify the structure indicated by Label R.

• A) Anatomical neck
• B) Greater tubercle
• C) Olecranon
• D) Lesser tubercle
• E) Surgical neck

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Definitions:

Somatic Nervous System

A part of the peripheral nervous system responsible for carrying motor and sensory information both to and from the central nervous system.

Peripheral Nervous System

A portion of the nervous system that consists of the nerves outside the brain and spinal cord, connecting the central nervous system to limbs and organs.

Autonomic Nervous System

The part of the nervous system responsible for control of bodily functions not consciously directed, such as breathing, the heartbeat, and digestive processes.

Sensory Neurons

Nerve cells responsible for converting external stimuli from the organism's environment into internal electrical impulses.