Which of the Following Is an Advantage of Using Nonhuman

Multiple Choice

Which of the following is an advantage of using nonhuman subjects in psychological research?

A) Research on nonhumans does not have to be reviewed by ethics committees.
B) Many lab animals have relatively short life spans,so several generations can be observed.
C) Researchers do not have to justify risk and discomfort with the potential scientific value of the research.
D) There are no advantages of animal research over human research.