Bio 331 exam 3 Study guides, Class notes & Summaries

operon - Answer a series of genes whose expression is co-regulated by controlling their common mRNA transcript lacZ gene - Answer structural gene in lac operon which codes for beta-galactosidase, to break down beta-galactosides (which includes lactose) into glucose and galactose lacY gene - Answer structural gene in lac operon which codes for permease, which transports beta-galactosides into the cell. permeases are membrane bound lacA gene - Answer structural gene in lac operon which co...

Psych 331 Final Exam Questions and Answers Graded A+ -Intro to theories and personality- Define personality • no single definition of personality • "persona" --> Latin for "mask" came from theater • "personality is a pattern of relatively permanent traits and unique characteristics that give both consistency and individuality to a person's behavior" • defined in terms of social attractiveness • personality is the dynamic and organized set of characteristics poss...