Multiple Choice 2 points Which muscle is part of the urogenital diaphragm and constricts the urethra to voluntarily inhibit urination? Bulbospongiosus Ischiocavernosus Pubococcygeus Superficial transverse perineal muscle External urethral sphincter Previous
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The options are: 1. Bulbospongiosus 2. Ischiocavernosus 3. Pubococcygeus 4. Superficial transverse perineal muscle 5. External urethral sphincter The external urethral sphincter is the muscle that constricts the urethra to voluntarily inhibit urination. Show more…
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Which of the following muscles is not part of the pelvic outlet region? Multiple Choice bulbospongiosus superficial transverse perineal ischiocavernosus spinalis
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PART C: Assessments Complete the following statements: 1. The levator ani and coccygeus together form the diaphragm. 2. The posterior portion of the perineum is called the triangle. 3. The ensheaths the root of the penis. 4. In females, the bulbospongiosus acts to constrict the 5. In the female, the pelvic floor (outlet) is penetrated by the urethra, vagina, and 6. In the female, the muscles are separated by the vagina, urethra, and anal canal. 7. The insertion of the levator ani is on the 8. The coccygeus muscle has an origin on the 9. The superficial transverse perineal muscle acts to support the 10. Name five muscles of the pelvic floor that males and females both have in common. (There are more correct answers.)
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