Correct Answer: D

Rationale: The correct answer is D, REBT (Rational Emotive Behavior Therapy). REBT involves actively confronting and changing irrational beliefs. Choice A, Person-centered therapy, is focused on providing a supportive and empathetic environment rather than confronting irrational beliefs. Choice B, Psychodynamic psychotherapy, emphasizes exploring unconscious processes and early life experiences rather than direct confrontation of irrational beliefs. Choice C, Electroconvulsive therapy, is a biological treatment for severe depression and other mental illnesses, not a therapy style that involves confronting irrational beliefs.

Correct Answer: A

Rationale: Nonnormative influences refer to unusual events that have a significant impact on individuals' lives by disrupting the typical life cycle. They are events that are not typical for a specific age or cohort. Normative history-graded influences (choice B) are common influences shared by a specific generation due to historical circumstances. Normative age-graded influences (choice C) are typical events that occur at a particular age for most people. A sensitive period (choice D) is a biologically determined time during which specific experiences have a lasting impact on development.

Correct Answer: B

Rationale: Recessive traits are expressed when an individual inherits two copies of the recessive gene, one from each parent. Therefore, the correct answer is B. Choice A is incorrect as one copy of a recessive gene is not sufficient to display a recessive trait. Choice C is incorrect because having at least one copy of a dominant gene is unrelated to expressing a recessive trait. Choice D is incorrect because two copies of a recessive gene must come from both parents, not just one.

Correct Answer: C

Rationale: The correct answer is C: Self-conscious emotions. Self-conscious emotions like pride, shame, and guilt require not only self-awareness but also an understanding of socially accepted behaviors. These emotions involve evaluating oneself in relation to societal norms. Choices A, B, and D are incorrect because they do not accurately capture the idea of emotions that rely on both self-awareness and knowledge of socially accepted standards of behavior.

Correct Answer: B

Rationale: The correct answer is B. Individuals with bulimia nervosa may maintain a normal body weight, while anorexia nervosa is often associated with severe underweight. Choice A is incorrect because individuals with anorexia nervosa actually face severe health risks due to malnutrition, electrolyte imbalances, and other complications. Choice C is incorrect as anorexia nervosa is characterized by restriction of food intake rather than binge eating. Choice D is incorrect as individuals with anorexia nervosa can also display compensatory behaviors such as excessive exercise or fasting.