

MCQOPTIONS
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1. |
Regarding the bladder: |
A. | the external urethral sphincter is made up of smooth muscle cells |
B. | the internal urethral sphincter does not encircle the urethra |
C. | pelvic nerves (S2-S4) supply the external sphincter |
D. | when the bladder is stretched, tension is maintained |
E. | relaxation of the internal urethral sphincter assists micturition |
Answer» C. pelvic nerves (S2-S4) supply the external sphincter | |