A Scientist Is Creating a Formula Diet That Supplies All

question 65

Multiple Choice

A scientist is creating a formula diet that supplies all essential nutrients.She knows the RDA/AI for each mineral,one of which has an AI of 30 mg/day.How should she classify this particular mineral?

• A)Trace mineral
• B)Major mineral
• C)Nonessential mineral
• D)Possible essential mineral

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Definitions:

Sunflower Seeds

Edible seeds from the sunflower plant, often eaten as a snack, used in recipes, or processed for their oil.

Chemicals

Chemicals are substances formed from chemical reactions between elements or compounds, and they have specific chemical compositions and properties.

Production Possibilities

Different combinations of goods and services that an economy can produce using all of its resources efficiently.

Opportunity Costs

The cost of forgoing the next best alternative when making a decision, representing the potential benefits an individual, investor, or business misses out on when choosing one alternative over another.