Which Is Not Correct Regarding the Urinary Bladder

question 89

Multiple Choice

Which is not correct regarding the urinary bladder?

• A) There are two ureteral openings.
• B) The inferior portion of the bladder is called the apex.
• C) The mucosa has rugae for distension.
• D) The peritoneum covers only the superior surface of the bladder.

---

Definitions:

Rejection Region

The range of values for which the null hypothesis is not considered probable and is rejected in hypothesis testing.

P-value

The probability of obtaining test results at least as extreme as the results observed during the test, assuming that the null hypothesis is correct.

F Value

A statistic used in ANOVA tests, representing the ratio of variance between groups to variance within groups.

P-value

The likelihood of achieving a test statistic as extreme or more so than the observed one, under the assumption that the null hypothesis holds.