Q1: what are the functions of your teeth and gums? q2: what are three ways that you can prevent problems with your teeth and gums? q3: relating cause and effect - people with periodontal disease sometimes stop brushing their teeth because their gums hurt. what effect do you think this will have on their oral health? explain. q4: evaluating – why do you think some people ignore simple steps such as brushing and flossing that can keep their teeth and gums health

Q1: The teeth grind down food molecules and the gums support the teeth and resist the friction of food passing over them. They provide a seal around the teeth.

Q2: Brush Teeth, Floss, Use Mouthwash

Q3: It will have a negative effect because not brushing your teeth can cause tooth decay and can also lead to gum disease.

Q4: People may ignore the steps as they may forget the consequences of not cleaning their teeth.

answer; analogue situations

clean the wound to make sure of no infections.