The Nerve Labeled a in the Diagram Arises from Which

question 49

Multiple Choice

The nerve labeled A in the diagram arises from which plexus?

• A)cervical plexus
• B)brachial plexus
• C)lumbar plexus
• D)sacral plexus
• E)coccygeal plexus

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Definitions:

Contrapositives

Statements that invert and negate both the hypothesis and conclusion of a conditional statement, logically equivalent to the original statement.

Contrapositive

In logic, a statement formed by negating both the hypothesis and conclusion of the converse of a conditional statement and reversing their order.

Relationship

The method of connection between two or more concepts, objects, or people, or the circumstance of being in such connection.

Contrapositives

Statements that reverse and negate both the hypothesis and conclusion of another statement to form a logical equivalence.