OOLONG T

EA

BY LE O

MAT S U

MU

RA

RESEARCH

Oolong tea is made out of:

Energy (per 350ml) 0kcal

Protein (per 350ml) 0g

Lipid (per 350ml) 0g

Carbohydrate (per 350ml)　 0g

Sodium (per 350ml) 29mg

FAT TEST

Fat Test:

Rub oolong tea on to Filter Paper

Result:

Nothing Happened

Positive Result:

Becomes Clear

STARCH TEST

Starch Test:

Add 2 drops of iodine solution to some oolong tea

Result:

Turned into yellowish brown

Positive Result:

Becomes brown to black

GLUCOSE TEST

Glucose Test:

Add 10 drops of Benedicts solution one fifth of a test tube of oolong tea.

Result:

Turned into dark orange

Positive Result:

Becomes brown to orange

Comment:

This experiment worked well and I got a good result

PROTEIN TESTProtein Test:

Take two test tubes

Put 1 small spatula of oolong tea in one

Put about 1 cm depth of water in each

Add 10 drops of Biurets A to each and shake

Add 10 drops of Biurets B to each and shake

Result:

Biuret A:

No difference

Biuret B:

Turned into dark green

Positive Result:

Becomes brown to purple

DIGESTION

Once a food is in your mouth it will get broken into really small pieces.

http://www.tokresource.org/tok_classes/biobiobio/biomenu/digestion/index.htm