Why is it easier to study brain tissue from newborn animals than brain tissue from adults?
A. The density of cells in a newborn brain is small compared with the density in an adult brain.
B. The density of cells in a newborn brain is higher compared with the density in an adult brain.
C. The nerve net system in newborn animals is less developed.
D. The nerve net system in newborn animals is more developed.
Answer: A
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Regarding gender and suicide, which of the following statements is true?
a. There are no gender differences in suicide attempts and suicide acts. b. When attempting suicide, women tend to choose more lethal methods. c. When attempting suicide, men are more likely than women to choose pills or poison. d. More men attempt suicide, but more women complete the suicide act. e. More women attempt suicide, but more men complete the suicide act.
Males experience andropause at a much earlier age than females experience menopause
a. True b. False Indicate whether the statement is true or false
Which of the following does not belong with the other terms?
a. being needs b. deprivation needs c. metamotivation d. growth motivation
According to the chapter They Don't Look the Same to Meabout homogeneity and heterogeneity biases,
the researchers also randomly assigned participants to view each image for different durations: half a second, one second, and four seconds. Why was this done?(a) to distract the participants from the purpose of the research (b) to vary the cognitive load of the participants (c) to make sure at least one group of participants was given enough time to remember some of the images (d) to help make sure that the researchers who showed pictures to the participants were blind to the hypotheses