Which two muscles form the pelvic floor?

A) coccygeus and external urethral sphincter
B) coccygeus and pubococcygeus
C) coccygeus and external anal sphincter
D) coccygeus and levator ani


D
Explanation:
A) The external urethral sphincter does not form the pelvic floor.
B) The pubococcygeus does not form the pelvic floor.
C) The external anal sphincter does not form the pelvic floor.

Anatomy & Physiology

You might also like to view...

All new cells and new life arise only from preexisting cells

a. True b. False Indicate whether the statement is true or false

Anatomy & Physiology

What is manipulated in the craniosacral system during a craniosacral therapeutic session?

a. Dura mater. b. Interstitial fluid. c. Pia mater. d. Cerebrospinal fluid.

Anatomy & Physiology

Atherosclerosis is caused by plaque.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The dimensions of a uterine tube are

A. 0.7 centimeters in diameter and about 10 centimeters long. B. 2 centimeters in diameter and about 30 centimeters long. C. 5 centimeters in diameter and about 20 centimeters long. D. 10 centimeters in diameter and about 40 centimeters long.

Anatomy & Physiology