The trigone is defined as: a. the orifice of the ureter. b. ...

[karateprodigy]

The trigone is defined as:
 
  a. the orifice of the ureter.
  b. the inner area of the kidney.
  c. a triangular area between the openings of the two ureters and the urethra.
  d. the three divisions of the loop of Henle.

Question 2

When describing the male urinary anatomy, which information should the nurse include? The portion of the male urethra that is closest to the bladder is the _____ portion.
 
  a. membranous
  b. prostatic
  c. cavernous
  d. vas deferens

[yeungji]

Answer to Question 1

ANS: C
The trigone is a smooth triangular area between the openings of the two ureters and the urethra. This description is not associated with the orifice of a ureter, the inner area of the kidney, or a part of the loop of Henle.

Answer to Question 2

ANS: B
In the male, the prostatic urethra is closest to the bladder; the membranous follows after the prostatic; the cavernous follows after the membranous. The vas deferens is not a portion of the male urethra.

[karateprodigy]

Excellent

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