
• Fill it the blank!
1.
5 9
14 4
18 10
28 8
36 20
56 …
2.
A
D
I
P
…


- Grate cheese 250 grams
- Eggs 6 items
- sticky flour 350 grams
- salt quite
- fried oil quite
How to make :
Matters :
- wheat flour 300 grams
- baking powder 1 sdt
- cake soda ½ sdt
All matter above must be sieved together in a oneplace.
- butter 300 grams
- smooth sugar 250 grams
- Raisin 200 grams
- albumen (shake stiff) 6 items
How to make :
Based by structural, the fats and oil are same, made from fat acid ester and glycerol.
The fats have characteristic that can’t soluable in water, but soluable in eter, chloroform, benzene, and hot alcohol
The benefif of fats for human :
- as energy recources
- prohibiting lose inside heat
- as resources from essential fat acids
- as tool to transport the vitamins that soluable in oil
- as intestines oil
- etc
Protein was be shaped from these elements :
Carbons ( C ) =50%, Hidrogens (H) = 7 % , Ocsygens (O) = 22%, Nytrogens (N) = 16%
Sulfurs (S) = 0 until 4 %.
Main shape structure unit of Proteins are amino acids. Around 22 amino acids there’s in our body.
Based phisyc- chemistry science, protein can be classified , that is :
The benefit of Proteins are :
- shape new net/ change broken of ourbody cells
- protect nets in our body
- as energy recources
- manage body process
- make enzyme, hormone and certain vitamin
If ourbody lose protein can be result :
- body weight decrease
- difference skin ( will be dry and rough)
- heart trouble, etc

When :
1 gram carbohydrate will produce energy equivalent 4,5 calories
1 gram carbohydrate will produce energy equivalent 4,5 calories
1 gram grease will produce energy equivalent 9 calories
Carbohydrate used as energy recources caused :
In nutrient science, carbohydrate can be classified in 3 class :
Example : a. Glukosa ( grape sugar)
b. Fruktosa (fruit sugar)
c. Galaktosa and Manosa (milk sugar)
characteristic :
- easy soluble in water
- can be crystaled
- have sweet taste
Example : a. Sukrosa (sand sugar)
b. Laktosa (milk sugar)
c. Maltosa (malt sugar)
characteristic :
- have sweet taste
- soluble in water
Example : Sellulosa, Pektin, Jelly, Gum
Characteristic :
- have molecule heavy that great
- It wasn’t crystaled
- No have sweet taste
- Cann’t soluble in water
- Have various absorbed ability
The benefit of carbohydrates are :