TOBACCO SMOKING AND EFFECTS-PASTPAPER

TOBACCO SMOKING AND EFFECTS-PASTPAPER

By Gopika Kodiyattu

ACTIVITY 2

Past paper May/June 2020 Q 5​

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Open Ended

i State the average number of cigarettes smoked per day by female smokers in 1982.

ii State a year in which male smokers smoked an average of 19 cigarettes per day.

iii State two conclusions that can be made from the data shown in Fig. 16.1.

Open Ended

(b) Tar is a toxic component of tobacco smoke.

       (i) State two effects of tar on the gas exchange system.

Open Ended

+State the names of two toxic components of tobacco smoke other than tar.

Open Ended

State the names of two toxic components of tobacco smoke other than tar.

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​EXPLAIN THE ROLE.

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​CHALLENGING QUESTION

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EVALUATION

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Multiple Choice

The oxygen carrying capacity of the blood of smokers is less than that of non-smokers.

Which component of cigarette smoke causes this?

• carbon monoxide

• nicotine

• smoke particles

• tar

Multiple Choice

Which two statements describe the effects of smoking cigarettes?

1 Cilia beat more quickly.

2 Cilia beat more slowly.

3 Goblet cells stop producing mucus.

4 Goblet cells produce more mucus.

• 1 and 3

• 1 and 4

• 2 and 3

• 2 and 4

Multiple Choice

What are the effects of tobacco smoke on the gas exchange system?

• A

• B

• C

• D

Multiple Choice

Which component of cigarette smoke is most likely to cause lung cancer?

• carbon dioxide

• carbon monoxide

• nicotine

• tar

Open Ended

Tobacco smoke damages health and can cause many different diseases.

The table shows the number of deaths, caused by smoking, for three different diseases.

Calculate the percentage of deaths that were caused by COPD.

Poll

How confident are you with today's topic

• I am confident

• I am not sure

• I know something but need to revise again

THANK YOU

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