This is a protein.

This is DNA.

This is a saturated fatty acid.

This is an organic molecule.

Cytosine (C) with always pair with Thymine (T) within the DNA helix.

Oil dissolves in water.

Candle wax is made from protein.

A deletion is a genetic mutation in which a nucleotide is added into the genetic sequence of an organism.

Polypeptides are the polymers of proteins.