The Main Function of the Flexor Retinaculum in the Wrist

question 95

Multiple Choice

The main function of the flexor retinaculum in the wrist is to

• A) reduce friction.
• B) hold blood vessels.
• C) bind the radius, ulna, and carpals together.
• D) prevent the flexor tendons from moving anteriorly when all fingers are flexed.

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Definitions:

Expected Number

The anticipated count or amount in a set of occurrences or outcomes based on probability.

Binomial Distributions

A probability distribution that summarizes the likelihood that a variable will take one of two independent values under a given number of observations.

Normal Distributions

Bell-shaped curves that are used in statistics to represent the distribution of a data set where most values cluster around a central region.

Normal Probability Distribution

A bell-shaped distribution that is symmetrical around the mean, representing the distribution of many types of data.