Protein
Nucleic Acids
Carbohydrates
Lipids
100

The building blocks of proteins

Amino acids

100

Example of nucleic acid

RNA, DNA

100

Example of monosaccharide

Glucose, Fructose, Galactose

100

A lipid-based molecule that serves as a precursor for hormones like testosterone and estrogen.

Cholesterol
200

This is the bond that links amino acid together

Peptide bond
200

Contains ribose sugar and uracil instead of thymine.

RNA

200

Polysaccharide that is found in animals

Glycogen

200

Forms a bilayer in cell membranes.

Phospholipids

300

An example of structural protein 

Keratin

300

Acts as an adapter molecule during protein synthesis. Brings amino acids to the ribosome.

tRNA

300
Primary function of Carbohydrate

Energy

300

A class of lipids with a four-ring structure. Includes hormones such as cortisol and aldosterone.

Steroids