By pairing the ringing of a bell with the presentation of meat, Pavlov trained dogs to salivate to the sound of a bell even when no meat was presented. In this experiment, the ringing of the bell was the ______
a. unconditioned stimulus c. conditioned stimulus
b. unconditioned response d. conditioned response
C
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Helmholtz borrowed the concept of ______ from physics to explain how we discriminate different frequencies.
A. transduction B. resonance C. capacitance D. conduction
A dissociative disorder that involves the assumption of a new identity with amnesia for past identity and events, is called ______
a. dissociative identity disorder c. somatization disorder b. depersonalization disorder d. dissociative fugue
The ability to resist peer and parent pressure to conform is known as __________
Fill in the blanks with correct word
Which of the following is not true about internal clocks?
a. The clock for the sleep/wake circadian cycle consists of a few genes and their protein products. b. The sleep/wake clock feedback loop must be reset by light each day. c. Clocks involved in heart activity are not entrained by the SCN. d. There are clocks outside the brain that control the activities of the body's organs.