The _____ Measures Electrical Activity in the Cortex

question 153

Multiple Choice

The _____ measures electrical activity in the cortex.

• A) EEG
• B) ERP
• C) MRI
• D) fMRI

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Definitions:

Closes the Anal Opening

This term likely refers to the sphincter ani externus muscle, which controls the opening and closing of the anus.

External Anal Sphincter

A muscle that controls the expulsion of feces from the anal canal.

External Urethral Sphincter

A muscle that controls the outflow of urine from the bladder and allows voluntary control over urination.

Pubococcygeus

A muscle of the pelvic floor that stretches from the pubic bone to the coccyx, playing a role in urinary control and sexual function.