Which of the Following Questions Is Most Appropriate to an Investigation

question 23

Multiple Choice

Which of the following questions is most appropriate to an investigation at the population level?

• A)What is the effect of diminished resources on an individual's life span?
• B)What is the relationship between resource availability and birthrate?
• C)What factors influence the distribution of tropical forests?
• D)How long does it take for carbon to be cycled from the atmosphere into living tissue?

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Definitions:

Triglycerides

A type of fat found in your blood, used by the body for energy and considered an important measure of heart health.

Monosaccharides

Simple sugars, such as glucose and fructose, which are basic building blocks of carbohydrates and cannot be hydrolyzed to smaller molecules.

Activation Energy

The minimum amount of energy required to start a chemical reaction.

Catalysts

Substances that increase the rate of a chemical reaction without themselves undergoing any permanent chemical change.