All eggs contain which sex chromosome?
a. X
b. Y
c. O
d. None
Answer: A
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Doug lost his left leg in an automobile accident several months ago. He tells his wife that when he was shaving his face one morning, he felt the same scraping sensation on his missing leg. What may account for Doug’s phantom limb sensation?
a. ?reorganization of the somatosensory cortex b. ?misappropriated top-down processing c. ?spinal cord axons attempting to reinnervate the site of the injury d. ?motor cortex redirecting its outputs
Which statement regarding deception in psychological research is TRUE?
A) Deception cannot be used. B) Deception is a standard practice to minimize demand characteristics and does not need to be justified. C) Deception cannot be used if it puts participants at risk of harm or pain. D) Deception involving exposure to harm or pain is only justified if debriefing is provided.
Working with sea snails, Eric Kandel found that when learning took place
a. an engram was formed within the sea snails' nervous systems. b. the next generation of sea snails also exhibited this learned behavior. c. the sea snails' nerve cells released different amounts of neurotransmitters. d. the sea snails' ECS increased dramatically.
Which of the following is one of Herbart’s rules for teaching?
a. Pick topics that will challenge the student. b. Ask deductive questions after a lecture. c. Link new knowledge to what the children already know. d. Teach a topic from a broad perspective.