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The three vital functions All living things have one thing in common: they can carry out the three vital functions of nutrition, interaction and reproduction
Sensitivity = interaction
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Remember: Parts of the human body
Song Practise
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Nutrition
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The pancreas helps in the digestion of proteins
The large intestine absorbs water which passes to the blood. And finally undigested substances are expelled through the anus.
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Activities Page 10
3
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Human Body 3D
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Interaction
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Interaction (sensitivity) function
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ear
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