Title: Describe the structures and components of DNA molecules.
Course: Biological Applications in Agriculture (18308-I) > Section: Understanding Basic Genetics

Description of DNA should include

- the structure of the double helix
- the three parts of a nucleotide and how they are bonded
- the four nitrogen bases
- related DNA structures (e.g., chromosomes, genes, alleles).

Process/Skill Questions:

- What laboratory procedures are needed to identify chromosome components?
- How do chromosome components differ among organisms?
- What role do amino acids play in chromosome components?