Sentences with phrase «develop abnormal behaviour»

If dogs can not live according to their instincts, they usually develop abnormal behaviour such as extremely possessive attitudes, the «herding «of people and other dogs, the «herding «of toys, chasing cars and so on.

Cats that are frightened in this way may also develop abnormal behaviours such as overgrooming or over-eating.

Not exact matches

The teratogenic effects of prenatal alcohol exposure on the developing brain can lead to neurodevelopmental deficits in the child.10 At high levels of exposure, and during vulnerable time points during pregnancy, prenatal alcohol exposure has cognitive and behavioural impacts that may affect a child's academic performance and behaviour.11 12 In addition to in utero effects of alcohol, children exposed to heavy parental alcohol use postnatally have been identified as having abnormal developmental and social trajectories.