Selenium Toxicity Would Most Likely Result from

question 126

Multiple Choice

Selenium toxicity would most likely result from

• A) high intakes of seafood.
• B) high intakes of grain products grown on selenium-rich soil.
• C) excessive use of fortified foods.
• D) dietary supplementation.

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Definitions:

Demand Curve

A graph that shows the relationship between the price of a good and the quantity demanded by consumers at various prices.

Law of Supply

The economic principle stating that as the price of a good or service increases, the quantity supplied of that good or service will also increase, ceteris paribus.

Decreasing Opportunity Costs

A situation in which sacrificing less of one good to produce another becomes possible, often due to efficiencies or learning.

Marginal Utility

The extra pleasure or benefit gained by a person from consuming one more unit of a product or service.