Two groups of rats were tested on how fast they could learn to run a maze.Group 1 was given enrichment (handled every day and had toys in the cage),while Group 2 had no enrichment.The result of enrichment on speed of learning the maze was most likely:
A)Not effective: both groups learned the maze at the same rate
B)Inhibitory: the group with enrichment learned the maze at a slower rate
C)Facilitating: the group with enrichment learned the maze at a faster rate
D)Dependent on the type of rat studied

Question

Quizplus · Accepted Answer

Studies have consistently shown that enrichment (such as handling and toys) promotes neuroplasticity and enhances learning and memory abilities. Therefore, it is likely that Group 1 rats, who were exposed to enrichment, would learn the maze faster than Group 2 rats who did not receive enrichment.

Two Groups of Rats Were Tested on How Fast They