Of the psychological studies conducted in the United States that use animals, which animals are most commonly used?
A) rats, mice, or other rodents
B) chimps or gorillas
C) pigeons or sparrows
D) dogs and cats

Question

Quizplus · Accepted Answer

Rats, mice, and other rodents are the most commonly used animals in psychological studies in the United States. They are easy to handle, breed quickly, and have a relatively short lifespan, making them ideal for certain types of experiments. Additionally, their biological and behavioral characteristics are well-studied, which makes them a valuable model organism for research. While non-human primates and dogs have also been used in psychological research, they are less common due to greater ethical concerns and practical limitations.

Of the Psychological Studies Conducted in the United States That