Drinking Plain Water After a Long Period of Excessive Sweating

question 21

Multiple Choice

Drinking plain water after a long period of excessive sweating can do all of the following EXCEPT:

• A)dilute the sodium in the blood.
• B)cause water toxicity.
• C)result in nausea,muscle cramps and confusion.
• D)increase potassium in the blood causing high blood pressure.

Grasp the chief advantages of experimental methods.

Comprehend the importance of random selection and assignment in experiments.

Identify the independent and dependent variables in an experiment.

Distinguish between laboratory and field experiments.

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Definitions:

Fixed Manufacturing Overhead

Costs in the manufacturing process that do not change with production volume, such as rent for the factory, salaries of permanent staff, and insurance.

Direct Labor-hours

The total hours worked directly on goods or services by employees, used to allocate labor costs to products or jobs.

Unit Product Cost

The total cost (both fixed and variable) associated with producing one unit of a product.

Direct Labor-hours

Total work hours contributed by staff directly associated with the production of a product or the offering of a service.