The sensation of itch is usually triggered by ______.
A. physical contact
B. chemical irritants
C. tissue damage
D. light exposure
Answer: B
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Research suggests that everywhere in the world, there is a cultural norm for women to remain virgins until married
Indicate whether the statement is true or false
The process of answering questions about human behavior and mental processes through information observation and speculation is called ________ psychology.
A. pseudo B. armchair C. dialectic D. descriptive
The most effective way to stimulate sexual behavior in a female rodent is to inject her with ____
a. prolactin followed by estradiol b. progesterone following by parathyroid hormone c. alpha fetoprotein followed by cholecystokinin d. a combination of estradiol and progesterone
The process of an ovum being fertilized by a sperm is called __________.
A. fertility B. conception C. ovulation D. crossing over