Question

concept mapping activity
directions: complete the concept map on the effects of tobacco using terms and phrases from your student text.
environmental smoke is 1. smoke. it is air that has been contaminated by tobacco smoke. the forms of second - hand smoke are:
mainstream smoke is smoke that is inhaled and then 2. by the smoker.
sidestream smoke comes from the burning 3. of a cigarette.
tobacco’s effects on nonsmokers
a person who spends time with a smoker can be a 4. this person can experience the same 5. problems as a smoker. about 3,000 6. die each year due to lung cancer.
environmental tobacco smoke can cause many illnesses. these include 7. asthma, 8. bronchitis, pneumonia, and heart problems.
tobacco smoke is especially harmful to young children and people with 9.
exposure to tobacco smoke has costs to unborn children, such as 10. and sudden infant death syndrome (sids), or slow growth and development.
tobacco use also has costs to society. these include 11. when people take time off of work and health care costs because smokers need more care than nonsmokers.

Explanation:

1. Environmental smoke is second - hand smoke.
2. Mainstream smoke is exhaled by the smoker.
3. Sidestream smoke comes from the burning end of a cigarette.
4. A person who spends time with a smoker can be a non - smoker or second - hand smoker.
5. This person can experience the same health problems as a smoker.
6. About 3,000 non - smokers die each year due to lung cancer.
7. Environmental tobacco smoke can cause lung cancer, asthma, etc.
8. Tobacco smoke is especially harmful to young children and people with weakened immune systems.
9. Exposure to tobacco smoke has costs to unborn children such as low birth weight and SIDS.
10. Tobacco use also has costs to society such as lost productivity when people take time off of work and health care costs.

Answer:

1. Second - hand
2. Exhaled
3. End
4. Non - smoker/Second - hand smoker
5. Health
6. Non - smokers
7. Lung cancer
8. Weakened immune systems
9. Low birth weight
10. Lost productivity