In the open-field test,thigmotaxia is often used as a measure of
A) body temperature.
B) fearfulness.
C) sexual motivation.
D) obesity.
E) aggression.

Question

Quizplus · Accepted Answer

Thigmotaxia refers to the tendency of an animal to stay close to walls or other boundaries. In the open-field test, increased thigmotaxic behavior is often interpreted as a measure of fearfulness or anxiety. Animals that are more anxious or fearful are thought to seek out the perceived safety of walls and boundaries, while less anxious animals explore the open space more freely. Therefore, option B is the best choice.

In the Open-Field Test,thigmotaxia Is Often Used as a Measure