Oct 22
2.24a Sources of Food
recall sources and descrive functions of carbohydrates, protiens, lipid, Vitamin A,C,D and the minerals ions calcium and iron. Water and dietry divre as components of the diet
Carbohydrates
- Grass form seeds, which provides Carbohydrates ( Rice, Wheat)
- Root Tubers of potatoes is good carbohydrates
- Carbohydrates provide energy through respiration
Protien
- Animals like fish provide protein
- Plants like beans provide protein
- Protein provides growth, particulary grown on muscles
Lipids
- Animals provide fat
- Fish provide oils
- Plants provide oils like palm oil and sunflower oil
- Lipids store energy and is an insulator
