Which of the Following Statements Are True of the Teeth,tongue,and

question 7

Multiple Choice

Which of the following statements are true of the teeth,tongue,and saliva (Select all that apply) ?

• A)The pulp cavity of a tooth contains blood vessels and ending of the facial nerve.
• B)The only voluntary part of swallowing is contraction of the tongue,which pushes the mouth contents backward.
• C)Contraction of the tongue involves the glossopharyngeal nerves.
• D)The three pairs of salivary glands are innervated by the facial and trigeminal nerves.
• E)Saliva contains amylase to digest starch,and lysozyme to inhibit the growth of bacteria.
• F)Without saliva,food cannot be tasted.

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Definitions:

Population Standard Deviation

A measure of the dispersion of a set of values in a population, indicating how much the values typically deviate from the mean of the population.

Sample Mean

The average value of a sample set of numbers, calculated as the sum of all observations divided by the number of observations.

Assembly Lines

A production method that breaks down a complex item into a series of smaller tasks, each performed by a specialized worker or group of workers sequentially.

Defective Bottles

Refers to bottles that fail to meet the quality standards due to manufacturing errors or defects.