Biological molecules

function of protein

Carbohydrates

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food tests for carbohydrates

types of carbohydrates

function of carbohydrates

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Monosaccharides

Polysacharides

Disaccharides

Benedicts solution test

Iodine solution test

To provide the energy needed for the body to function

monosaccharides

polysaccharides

Fats and lipids

disaccharides

function of fats

Tests for fats

types of fats

trans fats
saturated fats
unsaturated fats

insulation of the body
provides a storage for energy
helps protect organs and body parts from impact

Ethanol emulsion test

Proteins

for the building of new cells
used for growth and repair
protein can be eaten as a source of energy
are used as hormones and enzymes

tests for proteins

function of protein

Buiret solution test

types of proteins

Haemoglobin
insulin
enzymes
keratin
collagen

vitamins

test for vitamin c

types of vitamins

vitamins
A
C
D
E
K

DCPIP Test

function

A-helps to maintain healthy teeth
C-helps defend against infections
D-increases intestinal absorption
E-helps to protect cells from harm
K-helps the blood to coagulate