The genetic makeup of a specific individual or species.
The branch of biology that deals with the transmission and variation of inherited characteristics, in particular chromosomes and DNA.
The study of all living things, especially their origins, evolution and interrelationships.
A treatise or similar work that summarizes the known facts of either of the above.
The progression of a medical condition in an individual.
The study of all natural phenomena: botany, zoology, mineralogy, etc.