Biology 0610 · IGCSE · Physical digestion

Physical digestion — practice question

(a)[3]

Fig. 6.1 shows a section through a tooth. State the names of structures F, G and H. Record your answers on Fig. 6.1.

(b(i))[2]

State two functions carried out by teeth.

(b(ii))[2]

Describe the importance of teeth in food digestion.

Worked solution & mark scheme

This 7-mark question has a full step-by-step worked solution and mark scheme. One marking point: “F: the enamel layer” …