DNA
A portion of DNA that is condensed and rod-like.
What is a chromosome?
A portion of a chromosome that codes for a single protein.
What is a gene?
Subunit that makes up nucleic acids.
What is a nucleotide?
A set of 3 nucleotides that code for a specific amino acid.
What is a codon?
Subunit that makes up proteins.
What is an amino acid?