biomolecules

• proteins - polymers of amino acids do most of the work in cells
• DNA - polymers of nucleotides that store genetic information
• RNA - similar to DNA with a different sugar in the backbone. Involved in both transfer of genetic information from DNA to protein and in certain enzymatic processes (see: RNA splicing, hammerhead ribozyme).
• saccharides - sugars used to cover proteins, build cellular components (such as cell walls in bacteria)

Tune: Jingle Bells

CHORUS:
Bio, bio, bio, bio, biomolecules
They are essential for our body to function (yeah!)
Bio, bio, bio, bio, biomolecules
They are essential for our body to function

Carbohy-derates
Source of energy
It has carbon, hy-
drogen and oxygen
Divided into three
Mono, Di, Poly
From energy to storage,
To structure it can be! (yeah)

(Repeat CHORUS)

Most of you hate this
They are called Lipids
But don't you know that some of them are need to be healthy?
Fat's divided twice.
Saturated bad!
But if you want to die so early gobble up those fats! (yeah)

(Repeat CHORUS)

A nutrient in meat
Here comes dear Protein
To build your muscles bones
You have to eat those things!
From acids they are made
Amino is the name
Where to find them, I know where!
Eat a lot of meat! (yeah)

(Repeat CHORUS)

Do you know that we,
depend on DNA?
That stores, inherits traits
And diseases that can wait!
But how can it impose
its will to our body
The answer is so simple:
Ribonucleic acid! (yeah)

(Repeat CHORUS 2x)