ATI RN
Psychology 2301 Exam 1
1. An inborn trait that is relatively permanent and differentiates one person from another is known as ________.
- A. genotype
- B. phenotype
- C. temperament
- D. characteristic
Correct answer: C
Rationale: Temperament is the correct answer because it refers to an individual's inborn, relatively permanent trait that distinguishes one person from another. Genotype (choice A) refers to the genetic makeup of an organism, not necessarily a behavioral trait. Phenotype (choice B) is the observable characteristics of an organism resulting from the interaction between its genotype and the environment. Characteristic (choice D) is a broad term that can encompass various traits and features, but it does not specifically denote an inborn and relatively permanent trait that sets individuals apart.
2. Which school of psychology takes the most positive view of human nature?
- A. Behaviorism.
- B. Functionalism.
- C. Humanism.
- D. Psychoanalysis.
Correct answer: C
Rationale: The correct answer is C: Humanism. Humanism is a school of psychology that focuses on the positive aspects of human nature, emphasizing personal growth, self-actualization, and the inherent goodness in individuals. Behaviorism (choice A) primarily focuses on observable behaviors and conditioning, functionalism (choice B) emphasizes the functions of consciousness and behavior adaptation, and psychoanalysis (choice D) delves into unconscious thoughts and childhood experiences, rather than having a fundamentally positive view of human nature.
3. Which of the following characteristics best describes differences between bulimia nervosa and anorexia nervosa?
- A. Individuals with anorexia nervosa do not have as severe health risks as individuals with bulimia nervosa have.
- B. Individuals with bulimia nervosa may have a normal body weight.
- C. Individuals with anorexia nervosa have been known to binge like those with bulimia nervosa on occasion.
- D. Only those with bulimia nervosa display compensatory behaviors.
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.
4. How do childhood experiences influence adult psychopathology?
- A. Childhood experiences have no impact on adult psychopathology.
- B. Childhood experiences can have a profound impact on adult psychopathology.
- C. Childhood experiences are unrelated to adult psychopathology.
- D. Childhood experiences have only a minimal impact on adult psychopathology.
Correct answer: B
Rationale: The correct answer is B. Childhood experiences, such as trauma and attachment issues, can indeed have a profound impact on adult psychopathology. These experiences can shape an individual's psychological development, influencing their mental health and well-being throughout their life. Choice A is incorrect as research shows that childhood experiences do play a significant role in adult psychopathology. Choice C is also incorrect as there is evidence supporting the link between childhood experiences and adult psychopathology. Choice D is incorrect because childhood experiences can have more than just a minimal impact on adult psychopathology; they can be quite substantial.
5. How do neurotransmitters affect behavior and mental processes?
- A. Neurotransmitters have little effect on behavior.
- B. Neurotransmitters are chemicals that influence mood, thought, and behavior.
- C. Neurotransmitters have a minor role in mental health.
- D. Neurotransmitters determine intelligence levels.
Correct answer: B
Rationale: Neurotransmitters are chemicals that influence mood, thought, and behavior, playing a significant role in mental health. Choice A is incorrect as neurotransmitters do have a notable effect on behavior. Choice C is incorrect as neurotransmitters have a major role in mental health. Choice D is incorrect as neurotransmitters do not solely determine intelligence levels.
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