A group of researchers want to study the effects of alcohol on sexual behavior in mice. They inject 50 mice with an alcohol solution and inject 50 other mice with a harmless saline solution, after which they observe their mating behavior. In this example, which of the following is the dependent variable?
A. saline solution
B. the mice
C. the sexual behavior
D. alcohol
Answer: C
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Researchers can use their ______ section to justify their methods for analyzing their data.
A. abstract B. introduction C. methods D. results
Which of the following is a benefit of keeping a sexual journal?
A. It allows other people to read your sexual thoughts. B. It reduces sexual desire. C. It decreases sexual awareness. D. It enhances sexual well-being. E. It helps people abstain from sex before marriage.
________ play a critical role in our immune systems by coordinating the actions of other immune system cells.
A. Memory cells B. Goblet cells C. Red blood cells D. T-cells E. Epithelial cells
Singles involved sexually with a friend or acquaintance for some mutual benefit, such as shared rent, but without commitment are said to be:
A. elders. B. serially monogamous. C. friends with benefits (FWB). D. celibates. E. a couple.