Flashcards
The six main nutrients: protein, carbohydrates and fat
Flashcards do conjunto (24)
- 1the 6 main nutrients1.protein
2.carohydrates
3.fat
4.vitamins
5.minerals
6.water - 2the 2 tipes of nutrients1.maccronutriens
2.micronutrients - 3proteins classification1.H.B.V
2.L.B.V - 4H.B.VWhen a protein contains the essential amino acids in a proportion similar to that required by humans, we say that it has high biological value. When one or more essential amino acids are scarce, the protein is said to have low biological value.
- 5L.B.VThese foods tend to lack one of the essential amino acids and are said to have low biological value (LBV). Write down a definition…. High Biological Value (HBV) - Protein foods containing all of the essential amino acids including, meat, fish, cheese, eggs, milk and also soya
- 6composition of proteinsproteins are made of:
1.oxigen
2.nitrogen
3.carbon
4.hidrogen
all togather they make amino accid - 7functions of proteinskeep blood running in your body
growth and repair
energy and it also
makes hormones and enphines - 8R.D.A of protein1 gram of protein for every kg that you weigh
- 9protein is a __________ and because of that we should be eating _________1.macronutrient
2.more - 10classification of carbohydratescarbohydrates are devided in 3 groups
1.sugar
2.starch
3.fiber
and all togather make glucouse - 11sugarsugar is in everithing like jellys or anything like that
- 12starchstarch is in every carbohydrate that is white for example rice, white bread and stuff like that
- 13fiberfiber is the healthier carbohydrate
and it is in must brown food such as brown pasta it can also be in stuff different colour for example is also in potatos - 14composition of carbohidratescomposition of carbohydrates are:
1.carbon
2.oxien
3.hydrogen - 15functions of carbohydratesfiber gives you lots of energy and making sure that the proteins are not used for energy
keeps you fuller for longer - 16R.D.A of carbohydrates250 g daily
- 17carbohydrates are a ____nutrientmacro
- 18classification of fat1.saturated fat
2.unsaturated fat - 19saturated fatcomes mostly of animals
- 20unsaturated fatcomes mainly from plants
- 21composition of fatfatty acid and glycerol
- 22functions of fatheat and energy
feeds the layre under the skin
protecting organs
keeps full for longer - 23R.D.Aeat less of saturated fat and more of unsaturated fat
- 24is fat a macronutrient or a micronutrientmacronutrient
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- home economics home economics FlashCards sobre Sem título, criado por nereagarciamaest em 22-09-2015.
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