Exam 4 Psychology

ATI RN

1. What is the term for the age of an unborn baby, usually dated from the first day of an expectant mother's last menstrual cycle?

A. Mental age
B. Chronological age
C. Functional age
D. Gestational age

Correct answer: D

Rationale: The correct answer is D, Gestational age. Gestational age is calculated from the first day of the expectant mother's last menstrual cycle, providing an estimate of how far along the pregnancy is. Mental age (choice A), refers to an individual's level of cognitive functioning in relation to others of the same age group. Chronological age (choice B) is a person's actual age in years. Functional age (choice C) refers to how well a person is able to perform various activities compared to their chronological age.

2. How is pruning best defined?

A. The process of eliminating unused synapses
B. The process of synapse development
C. The connection between neurons
D. Fatty sheath that wraps around neurons and enables them to transmit information more rapidly

Correct answer: A

Rationale: Pruning is the process of eliminating unused synapses in the brain. This process helps the brain to become more efficient by strengthening important connections and eliminating unnecessary ones. Choice B is incorrect because pruning is about eliminating synapses, not developing them. Choice C is incorrect as it refers to the general concept of connections between neurons, not specifically about pruning. Choice D is incorrect as it describes the myelin sheath, which is responsible for rapid transmission of information along neurons, not pruning.

3. Which of the following statements is least likely to be made by a humanist?

A. Humans are unique.
B. The behavior of humans tends to be influenced by environmental circumstances.
C. Humans have a basic need to fulfill their potentials.
D. Research on animals has little relevance to understanding human behavior.

Correct answer: B

Rationale: The corrected question assesses the least likely statement made by a humanist. Choice B, 'The behavior of humans tends to be influenced by environmental circumstances,' is least likely to be made by a humanist. Humanists believe that human behavior is not simply dictated by environmental circumstances but is influenced by a combination of factors, including personal experiences, emotions, and conscious decisions. Choices A, C, and D are more aligned with humanist perspectives. Choice A acknowledges the uniqueness of humans, which is a common theme in humanistic psychology. Choice C reflects the humanistic belief that individuals strive to reach their full potential and self-actualization. Choice D contrasts with humanist views as humanists often consider research on animals to be relevant in understanding human behavior due to shared basic psychological processes.

4. Behaviors that deviate from the norm are?

A. Always seen as a disorder if they violate social norms
B. Considered a disorder regardless of culture
C. Typically seen as a disorder when they impair functioning
D. Never considered as a sign of abnormality

Correct answer: C

Rationale: Behaviors that deviate from the norm are typically considered disorders when they impair functioning. Choice A is incorrect because not all behaviors that deviate from the norm are considered disorders; they need to impair functioning. Choice B is incorrect because the cultural context plays a significant role in determining what is considered abnormal. Choice D is incorrect because behaviors that deviate from the norm can indeed be considered signs of abnormality, especially if they impair functioning.

5. a researcher found that there is a negative relationship between perceived parental perfectionism and life satisfaction. what does this mean?

A. Respondents who reported higher levels of perceived parental perfectionism are more likely to report higher levels of life satisfaction
B. Respondents who reported higher levels of perceived parental perfectionism are more likely to report lower levels of life satisfaction
C. Perceived parental perfectionism causes a decline in life satisfaction
D. Any of the above is correct

Correct answer: B

Rationale: A negative relationship means that as one variable increases, the other decreases, so higher perceived parental perfectionism is associated with lower life satisfaction.