What Accounts for Over Half of All Air Pollution

question 25

Multiple Choice

What accounts for over half of all air pollution?

• A) Smoking
• B) Vehicle emissions
• C) Power plants
• D) All of the above

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Definitions:

Ventromedial Hypothalamus

A part of the hypothalamus involved in regulating satiety, metabolism, and sexual behaviors.

Overeating

The consumption of food in quantities greater than the energy expenditure, leading to potential weight gain.

Digestive Problems

Issues related to the gastrointestinal tract that can include symptoms such as bloating, constipation, or diarrhea.

Anorexia Nervosa

Exaggerated concern with being overweight that leads to inadequate food intake and often excessive exercising; can lead to severe weight loss and even starvation.