Biology 0610 · IGCSE · Drugs

Drugs — practice question

Drugs are substances that change chemical reactions inside the body.
(a)[3]

Draw one straight line from each drug name to its long-term harm, and draw another line from the drug name to its short-term effect. There should be three lines on each side.

(b(i))[1]

State the age group that had the lowest percentage of people misusing drugs.

(b(ii))[1]

State the percentage of 31-35 year-olds who misused drugs in one month.

(b(iii))[3]

Describe the findings shown in Fig. 6.1.

(c)[1]

State what type of infection a doctor might prescribe antibiotics for.

Worked solution & mark scheme

This 9-mark question has a full step-by-step worked solution and mark scheme. One marking point: tobacco → lung cancer / lowers oxygen capacity of blood

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