Comparisons of the Behavior of Laboratory-Raised Rats and the Behavior

Multiple Choice

Comparisons of the behavior of laboratory-raised rats and the behavior of non-domesticated strains suggest that

A) conclusions reached in laboratory experiments must be tempered by the greatly different behavior between the two strains.
B) the animals behave similarly.
C) laboratory-raised animals behave similarly to the non-domesticated strains only in controlled environments.
D) laboratory-raised animals are not able to survive in non-controlled environments, which limits conclusions from laboratory research.