What symptom distinguishes a second-degree from a third-degree burn?

A) presence of erythema associated with the third-degree burn
B) lack of initial pain associated with the third-degree burn
C) presence of significant pain initially with the third-degree burn
D) presence of blisters associated with the third-degree burn


Answer: B

Anatomy & Physiology

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Which of the labeled layers in the diagram of the arterial wall is composed of a simple squamous epithelium, a basement membrane and a layer of elastic tissue?

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If you feel someone touch you on the shoulder, the person has stimulated a(n) ____ sense

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Define integument

What will be an ideal response?

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The initial effect of a stimulus on a sensory receptor is a local electrical change specifically called a(an) ________.

A. local potential B. action potential C. sensory potential D. receptor potential E. graded potential

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