Ma Huang or Ephedra Is a Supplement Commonly Used Until

question 40

Multiple Choice

Ma Huang or ephedra is a supplement commonly used until it was banned for OTC sales in 2004.

• A)to induce sleep
• B)to suppress appetite
• C)for date rape
• D)as an intoxicant

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Definitions:

Overline

In mathematics, a line drawn over symbols to indicate that they are considered together, such as in the notation for a repeating decimal.

Denominator

The number under a division line in a fraction. The denominator is also known as the divisor.

Unknown Variable

A symbol in mathematics that represents a number or value which is not yet identified.

Formula

A mathematical relationship or rule expressed in symbols.