Life
The group of nutrients that includes sugars and starches
Carbohydrates
The group that marijuana is considered
Hallucinogen
The most powerful natural stimulant
Cocaine
The condition that occurs when someone does not get proper nutrition because of a poor diet
Malnutrition
The type of fats that usually come from animal products and are usually solid at room temperature
Saturated Fats
The minimum amount of sleep that most preteens and young teens need each night
8 hours
The layer of dead skin at the base of a nail
Cuticle
The general term for a disease-causing organism
Pathogen
The enlargement of muscle due to exercise
Hypertrophy
A strong feeling expressed in a physical way
Emotion
The group of drugs that includes alcohol
Depressants
Caused by problems like improper nutrition or malfunctioning cells rather than by an invading disease
Noninfectious diseases
The group of drugs that includes those derived from the opium poppy
Opioids
SPF
Sun protection factor
Needed for the transport of oxygen in the blood
Iron
The thin, sticky film of bacteria that forms on teeth
Plaque
The group of drugs that includes nicotine
Stimulants
The drug that is commonly found in tobacco products
Nicotine
The painful sickness that occurs when a dependence-causing drug is no longer taken
Withdrawal
Potassium
Brain
The type of cardiovascular disease that occurs when the heart beats abnormally
Arrhythmia
The term for a substance that provides immunity to a disease by simulating the disease-causing organism
Vaccine
White or black mounds that occur when sebaceous glands become clogged
Pimples
Vitamin D