Which of the Following Statements Is True

question 59

Multiple Choice

Which of the following statements is true?

• A)Scientists are conducting research on plants to discover more vitamins that are essential for human beings.
• B)Biotin is a vitamin-like substance for humans.
• C)Vitamins are classified as being soluble in either alcohol or fat.
• D)People can survive for years by only consuming formula diets that contain all known vitamins.

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Definitions:

Mental Age

A measure of an individual's mental aptitude based on the average age at which normal individuals achieve a certain level of performance.

Chronological Age

The age of an individual as measured from their birth to the present date, typically expressed in years.

Symmetrical Bell-Shaped Curve

A graphical representation of a normal distribution, indicating that most occurrences take place around the mean and fewer occur as one moves away from the mean.

Normal Distribution

A bell-shaped curve that represents the distribution of many types of data where most values cluster around the mean or average, showing that data near the mean are more frequent in occurrence.