If 0.9% NaCl Were Isotonic to a Cell,then

question 49

Multiple Choice

If 0.9% NaCl were isotonic to a cell,then

• A)0.9% would also be hypotonic.
• B)0.9% would also be hypertonic.
• C)1.0% would be hypertonic.
• D)1.0% would be hypotonic.
• E)0.1% would be hypertonic.

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Definitions:

Marginal

Term used to describe the effects of a change in the current situation. For example, a producer’s marginal cost is the cost of producing an additional unit of a product, given the producer’s current facility and production rate.

Average Increasing

A situation in which the average cost of production goes up as the quantity produced increases.

Long-run Average Total Cost

The average cost per unit of output produced over a period during which all inputs, including capital, are variable.