PSYB32H3 Chapter Notes - Chapter 2: Twin, Twin Study, Heritability
Document Summary
: particular set of genes that a person inherits from parents. : observable and measurable expression of individual"s physical and behavioural genotype phenotype characteristics. : threadlike structures located in nucleus that carry genetic information that. : female germ cell (or egg) largest human cell. : male germ cell smallest of all human cells ovum sperm chromosomes helps development. : process in which a body cell divides in two, first duplicating its chromosomes so. : process by which equivalent sections of homologous chromosomes switch. Mitosis: chromosome creates duplicate of self, splits into two cells, continues process all daughter cells are same as parent autosomes. : ladderlike molecule that stores genetic information in cells and transmits it during. Mendal breeding pea plants principle of segregation (e. g. high, colour , etc) principle of independent assortment one another (colour has nothing to do with height) alleles. : each inherited trait comes from one"s parent as a separate unit.
