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science chapt2 (bio)
biomolecules
Question | Answer |
---|---|
what are the three carbohydrates? | sugar, starch, and fibre |
what is sugar for? | to provide a fast supply of energy |
what is starch for? | to provide a slow supply of energy |
what is fibre for? | to prevent constipation |
what are some sources of sugar? | fruit and sweets |
what are some sources of fibre? | brown bread, fruit vegetables and cereal |
what are some sources of starch? | potatoes, bread, pasta and rice |
what is protein for? | for growth, repair of cells, enzymes, hairs and muscle |
what are some sources of protein | lean meat, fish, pulses and dairy products |
what is fat for? | energy and to insulate and protect the immune system |
what are some sources of fat? | chocolate, dairy products and meats |
what is vitamins for? | for healthy gums, teeth, joints and immune system |
what are some sources of vitamins? | dairy products vitamin d and vegetables vitamin c |