The Number of Bones and Muscles in the Head and Neck

question 38

Multiple Choice

The number of bones and muscles in the head and neck is NOT usually constant,and specific details of these structures can vary from patient to patient.

• A)Both statements are true.
• B)Both statements are false.
• C)The first statement is true;the second is false.
• D)The first statement is false;the second is true.

---

Definitions:

Radical Expression

An expression that includes a radical sign, signifying the root of a number.

Simplify

To alter an expression into its simplest form by combining like terms, reducing fractions, or applying other algebraic rules.

Absolute Value

The length between a number and zero on a number line, disregarding its direction.

Domain

The domain of a function is the set of all possible input values (usually x-values) for which the function is defined.