Endorphins are the neural transmitters that __________.
A. control your muscles
B. generate pain sensations
C. act as a natural version of morphine
D. excite the ventral horn of the spinal cord
Answer: C
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With only a couple of moments left in class, your professor says, "In the next class meeting, we will discuss a condition found in very few autistic people where they possess some unusual ability." Since you keep up on the textbook reading, you know that the professor is referring to:
A. metacognition B. savants C. ritual behavior D. ADHD
A researcher is studying how anxiety tends to be experienced by people of different ages. The researcher interviews anxious adolescents, young adults, individuals in their 30s and 50s, and those over 70. The individuals in each age group represent a
A. treatment group. B. control group. C. longitudinal group. D. cohort.
The term ______ refers to the tendency to help others who are in need even when there is not likely to be a reward for helping
a. bystander mitigation b. altruism c. empathy d. sympathetic collusion
Phencyclidine and ketamine are both classified as an _____ to the _____ receptor.
A) agonist; muscarinic B) agonist; NMDA C) antagonist; muscarinic D) antagonist; NMDA