What percentage of subjects in the initial Milgram experiment continued shocking the "learner" to the final 450-volt level?

Carla is usually good because she is afraid that she will be punished if she isn't. Carla is in which level of Kohlberg's view of moral development?

conventional preconventional premoral postconventional

Chemicals that can alter thinking, consciousness, and memory are called ___________

a) narcotic drugs b) prescription drugs c) hallucinogens d) psychoactive drugs