Which Statement Relates Best to Why Water Is So Important

question 52

Multiple Choice

Which statement relates best to why water is so important to the human body?

• A) The average adult human body is about 60% water.
• B) Water is needed for most chemical reactions to take place.
• C) All the cells in the body are surrounded by water.
• D) Water lubricates many body tissues.

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Definitions:

Advertising

The act or job of creating promotional material for commercial goods or services.

Advertising

The action of calling public attention to products, services, needs, etc., especially by paid announcements in newspapers and magazines, over the radio or television, on billboards, etc.

Long-run Equilibrium

The state in which all inputs are variable, allowing firms to make adjustments and the market to clear.

Efficient Scale

The level of production at which average total costs are minimized.