Scientists implanted an electrode into a specific area of a rat's brain. When the electrode was activated, which in turn activated the target area, the rat aggressively attacked a cat within the same cage. The technique being utilized by the scientists is known as
a. ESB.
b. ablation.
c. deep lesioning.
d. PET.
a
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If a fetus's spine develops before its fingernails, this represents proximodistal development, characterized by
a. growth spreads outward from the spine. b. development from the head down. c. at birth, the head is oversized in comparison to the body. d. upward from the trunk toward the brain.
Mr. Franklin is worried that Brittney engages is less cooperative play than most of her typically developing classmates. However, with a classroom of 24 students, and only one assistant teacher, he worries he won’t be able to collect reliable data. To ease the burden and best ensure reliable data, Mr. Franklin decides to utilize which behavior measurement system?
a. Whole interval recording b. Duralion c. Letency d. Time sampling
While interviewing a patient, you ask him to explain "a stitch in time saves nine" to assess
a. reading comprehension. b. attention span. c. mood and feeling. d. reasoning skills. e. perceptual distortions.
Mr. V is participating in a clinical research study that is investigating psychological factors that may influence the development of heart disease. When he is instructed to imagine a situation in which he was very angry, the sensors monitoring his heart reveal that a. his heartbeat has slowed significantly
b. his heart is pumping less efficiently. c. the area around his heart has become swollen and inflamed. d. he is having a "painless" heart attack.