Tobacco: Reduces appetite and can cause nausea and vomiting; increases alertness
Alcohol:
Impairs concentration, slows reflexes, impairs reaction time, reduces coordination, and causes drowsiness when used in excess
Illegal Drugs: Marijuana impairs memory, concentration, perception, and movement; cocaine causes dizziness, headache, anxiety, insomnia, depression, and increased heart rate
Medicine: Medicines usually are safe and effective, harmful effects may occur in some people. OTC's typically do not cause serious side effects when taken as directed on the product's label. It is important to read the label to find out the ingredients, side effects, warnings, and when to consult a doctor.
Answer:
The volume of the thoracic cavity increases. pressure in the alveoli increases. the diaphragm contracts and pushes upward on the chest cavity
<span>There
are no choices available but I will just give you a brief description of a
person living a sedentary life. This person does not partake in any form of
physical activity or exercise, has bad habits, and an improper diet. People who
often live this kind of lifestyle are prone to many health-related diseases
(e.g. heart disease, stroke, cancer). </span>
Did you get any vocabulary to choose from? Or your supposed to fill it in yourself?