Which of the following would you expect researchers to find, based on your knowledge of the auditory system?
A. Cochlear neurons most commonly form synapses with vestibular cells.
B. Mutant mice that lack inner hair cells are unable to hear.
C. Humans will excessive hair cells cannot distinguish sound waves based on frequency.
D. Mutant mice without pinna are unable to maintain their balance.
Answer: B
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Lancaster has been feeling worthless and unmotivated since he lost his job six months ago. He schedules an appointment with his doctor to find out if there is some physical problem that is causing his symptoms. His doctor tells Lancaster that he has a psychological disorder that should respond well to medication. The doctor will MOST likely treat Lancaster's symptoms by prescribing
a. Xanax. b. Thorazine. c. Zoloft. d. Valium.
According to the laws on special education testing, when evaluating a student for a learning disability to qualify for special education,
a. the Binet test must be used. b. the Wechsler test must be used. c. both the Binet and Wechsler tests must be used. d. neither the Binet nor the Wechsler test must be used.
You have just registered with an online dating service. After answering some questions,
the database sends you your five best matches. If you tend to offer ____________, then you should choose someone who ____________. a. practical advice; has a strained relationship with his/her parents. b. emotional support; has a strained relationship with his/her parents. c. practical advice; has a healthy relationship with his/her parents. d. emotional support; offers emotional support. e. practical advice; offers practical advice.
The primary motor cortex of the human brain is located in which of the cerebral lobes?
a. Frontal b. Occipital c. Temporal d. Parietal