According to the Physical Activity Guidelines for Americans Substantial Health

question 25

Multiple Choice

According to the Physical Activity Guidelines for Americans substantial health benefits occur when adults engage ________.

• A)in occasional physical activity
• B)in 150 minutes of moderate intensity exercise each week
• C)in 75 minutes of moderate intensity exercise each week
• D)None of these responses are correct.

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Definitions:

Direct Effects

Immediate consequences or outcomes of an action, without intermediaries or secondary processes.

Realized Niche

The actual conditions and resources in which a species exists as a result of competition in its ecosystem.

Fundamental Niche

The potential mode of existence of a species given its adaptations, without considering the effects of competition or other biotic factors on its actual distribution.

Limiting Resources

Essential resources (such as food, water, and shelter) that are in short supply, limiting the growth, reproduction, or distribution of organisms.