Multiple Choice
In comparison to the cortices of rats that had been reared in enriched environments,the cortices of rats that had been reared by themselves in barren cages
A) were thinner.
B) had less dendritic development.
C) had fewer synapses per neuron.
D) all of the above
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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