Definition of Genetics: Study of inherited traits and genetic blueprints (genomes).
Understanding Variation: Role of mutations in individual differences.
Gene Characteristics: Defined by their roles in phenotype and their molecular structure.
Three primary areas: 1) Mendelian Genetics, 2) Molecular Genetics, 3) Population Genetics, detailing methodologies and focuses of each area.
Discussion of genetic diseases such as Tay-Sachs and sickle cell anemia influencing human health.