What is the function of the thalamus?
It regulates incoming and outgoing messages
It serves as a link between parts in the nervous system.
It helps move the body toward sleep
It controls balance and movement
The Correct Answer is A
A. The thalamus acts as a relay station for sensory information going to the cortex.
B. While the thalamus links sensory pathways, its primary function is not to serve as a link between nervous system parts.
C. The thalamus is not directly involved in inducing sleep; the hypothalamus plays a more significant role in sleep regulation.
D. The cerebellum, not the thalamus, controls balance and movement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Jack's emphasis on honesty, including modeling truthful behavior, suggests that he hopes his children will develop a strong sense of ethical values, such as altruism or the desire to help others.
B. Accommodating refers to adjusting one's behavior to please others, which is not the main focus of Jack's values.
C. Reserved refers to being introverted or keeping emotions to oneself, which is not directly related to the value of honesty.
D. Distant refers to being emotionally disconnected, which is not in line with the value of modeling truthful and open behavior.
Correct Answer is A
Explanation
A. Behavioral genetics examines how genetic and environmental factors interact to influence behavior, recognizing that both are integral to the expression of behavior.
B. While natural selection plays a role in evolution, behavioral genetics focuses more on the interaction between genes and environment in behavior rather than adaptation to surroundings.
C. Peer and familial influences are important environmental factors but do not encompass the genetic component crucial in behavioral genetics.
D. Genes alone do not predict the majority of human behavior; environmental factors significantly influence behavioral outcomes, which is why both are studied in behavioral genetics.
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