Stimulation of Which of the Following Structures Reduces the Sensation

question 42

Multiple Choice

Stimulation of which of the following structures reduces the sensation of pain?​ 

• A)substantia gelatinosa 
• B)intralaminar nuclei of the thalamus 
• C)periaqueductal gray (PAG) 
• D)dorsal column nuclei

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Definitions:

Comma Splice

A grammatical error that occurs when two independent clauses are connected with only a comma without an appropriate conjunction.

Run-on Sentence

A grammatically flawed sentence in which two or more independent clauses are connected improperly without punctuation or conjunction.

Antecedent

A word, phrase, or clause that is represented by another word or expression (such as a pronoun).

Semicolon

A punctuation mark (;) used to connect independent clauses in a sentence or to separate items in a complex list.