Nature V. Nurture Flashcards
Chromosomes
23 pairs, made up of DNA
DNA
Genes, double helix molecule
Genes
A segment of DNA, physical and behavioral traits
Nucleotide
A, C, G, T ; DNA sequences or chemical bonds
Mutations
Random errors in gene replication that lead to a change in the sequence of the nucleotides
Genetic testing
Ethical issues and can get results you don’t want to hear
Genetic information nondiscrimmination
Must have written consent to look at ones genetic test results
Genome
Overall chromosomes etc
Behavior genetics
Study of the genetics and environmental influences on behaviors
Environment
Every non-genetic influence
Genetics
Hereditary
Identical twins
Develop from a single egg
Fraternal twins
Develop from separate eggs
Genetic traits inherited
Personality, abilities, interest, activity, verbal skills, and fears
Temperament
A persons emotional reactivity and intensity (hereditary)