Disease
Drugs
Smoke/tobacco
Body Systems
Nutrition and physical activity
100

Contagious

Able to spread to others by direct or indirect contact

100

Bronchi

Passageways that branch from the trachea to each lung

100

Mainstream smoke

Smoke that is inhaled and then exhaled by a smoker.

100

Heredity

The passing of traits from parents to their biological children. 

100

Advocacy

Take actio in support of a cause

200

Infection

The result of pathogens or germs invading the body, multiplying, and harming some of your body's cells. 

200
Tar

A dark, thick liquid that forms when tobacco burns. 

200

Sidestream smoke

Smoke that comes from the burning end of a cigarette, pipe, or cigar. 

200

Culture

The collected beliefs, customs, and behaviors of a group

200

Communication

The exchange of information through the use of words or actions. 

300

Inflammation

The body's response to injury or disease, resulting in a condition of swelling, pain, heat, and redness. 

300

Relapse

A return to the use of a drug. 

300

Passive smoker

A nonsmoker who breathes in secondhand smoke

300

The reproductive system

The body organs and structures that make it possible to produce children. 

300

Conflict resolution 

A life skill that involves solving a disagreement in a way that satisfies both sides. 

400

Immune system

A combination of body defenses made up of cells, tissues, and organs that fight pathogens in the body. 

400

Psychogical dependance 

A person's belief that he or she needs a drug to feel good or act normally. 

400

Cold turkey

Stopping all use of tobacco products immediately. 

400

Diabetes

A disease that prevents the body from converting food into energy. 

400

Refusal skills

Strategies that help you say no effectively

500

Antibodies

Specific proteins that attach to antigens, keeping them from harming the body. 

500

Withdrawl

A series of symptoms a person experiences when he or she stops using an addictive substance. 

500

Secondhand smoke

Filled with nicotine, carbon monoxide, and other harmful substances. 

500

Endocrine system

The system of glands throughout the body that regulate body functions. 

500

Decision making

The process of making a choice or solving a problem. 

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