short knowledge about biological molecules

2. Carbohydrates
Proteins
Lipids
Nucleic Acid

3.  Primary source of energy
Has 3 elements: C,H,O
Four types:Monosaccharide,
Disaccharide,Polysaccharide
Sub unit-Saccharide

4.  For growth and repair of our
cells and tissues
 Has 4 elements:C,H,O,N
 Examples;Keratin,Fibroin/silk,
Collagen,Enzymes,Nyoglobin,
Hemoglobin,Immune system.
 Sub-unit:Amino Acid

5.  Maintaining Body heat.
 Has 3 elements;C,H,O
 Examples;Triglyceride,
phospolipids,wax,steroids.
 Sub-unit;Fatty acids

6.  Any of various complex
organic acids (such as DNA or RNA) that
are composed of nucleotide chains.Is the
code of life.
 Has 5 elements;C,h,O,N,P.
 Example;DNA and RNA,
 Sub-Unit;Nucleotide.