Parents who display a great of warmth or affection, while demonstrating an almost total lack of control over or supervision of their children, exemplify which parenting style?

As an infant, Traci's mother read to her to soothe her. As an adult, Traci is an avid reader. This illustrates an active genotypeenvironment effect.

a. true b. false

Dr. Santos is investigating the positive effects of drugs using an animal model paradigm. She establishes two different cages: cage A is neutral and drug-free, while cage B contains a drug

She exposes the animal to both cages and records the amount of time the animal spends in each cage in an attempt to assess the positive effects of the "drug environment." Which type of model is she using? A) Operant discriminant model B) Classically conditioned preference model C) Shaped preference model D) Conditioned place preference