Select the correct definition.
A) Magnitude estimation is the simplest level of sensation.
B) Pattern recognition allows us to see a familiar face.
C) Perceptual detection is the ability to detect how much stimulus is applied to the body.
D) Spatial discrimination allows us to recognize textures.

Question

Quizplus · Accepted Answer

Pattern recognition involves the ability to recognize complex objects and patterns, such as a familiar face. Magnitude estimation refers to the ability to judge the intensity of a stimulus. Perceptual detection involves the ability to detect the presence of a stimulus, not necessarily its magnitude. Spatial discrimination refers to the ability to distinguish between the locations of different stimuli, including textures. Therefore, B is the best choice for the given definition.

Select the Correct Definition