ATI RN
Exam 4 Psychology
1. What are influences that are unusual events with a major impact on individual lives because they disrupt the expected sequence of the life cycle?
- A. Nonnormative influences
- B. Normative history-graded influence
- C. Normative age-graded influence
- D. Sensitive period
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.
2. Who founded functionalism?
- A. John Watson.
- B. Sigmund Freud.
- C. William James.
- D. Wilhelm Wundt.
Correct answer: C
Rationale: William James is credited with founding functionalism, which emphasizes the adaptive purpose of consciousness. John Watson is associated with behaviorism, not functionalism. Sigmund Freud is known for psychoanalysis, and Wilhelm Wundt is considered the founder of modern psychology and structuralism, not functionalism.
3. Which field of psychology studies attitude change and group behavior?
- A. Developmental psychology
- B. Social psychology
- C. Psychoanalysis
- D. Psychometrics
Correct answer: B
Rationale: The correct answer is B: Social psychology. Social psychology specifically focuses on studying topics like attitude change and group behavior. Developmental psychology (Choice A) primarily deals with human growth and development across the lifespan. Psychoanalysis (Choice C) is a theoretical approach to psychology developed by Sigmund Freud focusing on the unconscious mind and childhood experiences. Psychometrics (Choice D) involves the measurement of psychological variables such as intelligence, personality traits, and abilities.
4. Finding meaning in life and dealing with death form core values in which of the following perspectives?
- A. Existential
- B. Humanistic
- C. Behavioral
- D. Object Relations
Correct answer: A
Rationale: The correct answer is A: Existential. Existentialism is a philosophical perspective that emphasizes individual existence, freedom, and choice. It focuses on finding meaning in life and dealing with fundamental issues such as death. This perspective is characterized by concepts like authenticity, responsibility, and the search for purpose. Choices B, C, and D are incorrect because while they may address certain aspects of human behavior or relationships, they do not specifically emphasize the search for meaning and the confrontation with death as core values.
5. Normal human cells have ________.
- A. twenty-two chromosome pairs and one pair of sex chromosomes.
- B. twenty-one trisomy chromosome pairs, one autosomal pair, and one pair of sex chromosomes.
- C. twenty-one chromosome pairs and two trisomy chromosome pairs.
- D. twenty-three chromosome pairs.
Correct answer: A
Rationale: The correct answer is A. Normal human cells have twenty-two chromosome pairs and one pair of sex chromosomes. This adds up to a total of 46 chromosomes. Choice B is incorrect as it mentions twenty-one trisomy chromosome pairs, which is not a characteristic of normal human cells. Choice C is also incorrect as it states twenty-one chromosome pairs and two trisomy chromosome pairs, which is not accurate for normal human cells. Choice D is incorrect as it mentions twenty-three chromosome pairs, which is not the correct number for normal human cells.
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