Compared with environmentally impoverished rats,those rats housed in enriched environments experienced a dramatic increase in the number of their
A) Y chromosomes.
B) schemas.
C) synapses.
D) sex hormones.

Question

Quizplus · Accepted Answer

Enriched environments have been shown to increase the number and complexity of synapses in the brain, which is associated with increased cognitive and behavioral performance. Y chromosomes, schemas, and sex hormones are not directly related to environmental enrichment.

Compared with Environmentally Impoverished Rats,those Rats Housed in Enriched Environments