Living things grow, breathe and reproduce., Non living things are not alive., Diet must be balanced and complete., An adult have 32 teeth., The parts of the mouth are teeth, salivary glands and tongue., The teeth are for cutting and chewing food., Sausages, meat and milk are animal food products., Cucumber, bread and flour are plant food products., The food is divided into four groups., The five stages of digestion are: chewing, digestion in the stomach, digestion in the small intestine, absorption and excretion.

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