Smoking
Lesson 8 / 9
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Lesson outcome
Waxaan sharxi karaa saameynta sigaarka ee jidhka bini'aadamka.
Introduction
In this lesson: I can describe the effects of smoking on the human body. Smoking involves inhaling smoke from burning tobacco leaves. Tobacco leaves contain nicotine which is a very addictive substance and it affects the body.
Show transcript
Smoking involves inhaling smoke from burning tobacco leaves.
Tobacco leaves contain nicotine which is a very addictive substance and it affects the body.
Smoking affects the gas exchange system.
Smoking increases the risk of diseases such as asthma, COPD, lung cancer and heart disease.
Worksheet
not available yet
Quizzes
1. Where is the site of gas exchange in humans?
- trachea
- bronchi
- bronchioles
- Correct answer:alveoli
- mouth
2. Which reactants (fuel) are needed for cellular respiration?
- carbon dioxide
- Correct answer:oxygen
- Correct answer:glucose
- water
3. Which lifestyle factors are associated with strokes?
- Correct answer:drinking excessive alcohol
- exercising
- eating a balanced diet
- Correct answer:smoking
1. Which highly addictive drug is found in cigarettes?
- alcohol
- caffeine
- Correct answer:nicotine
- heroin
2. What affect does nicotine have on the body?
- increases lung capacity
- Correct answer:raises blood pressure
- Correct answer:raises heart rate
- lowers blood pressure
3. Which of the organ systems is the most affected by smoking?
- digestive system
- Correct answer:gas exchange system
- skeletal system
What pupils see
The same lesson as a pupil sees it. You can set any section as work on its own.
- IntroductionPrepare
- Starter quizActivate · 3 questions
- Lesson videoLearn
- Exit quizCheck · 3 questions
This content is by Cashar and published under an open licence.