Sensory Processes and Psychophysical Principles Quiz

The visual system is responsible for detecting light and enabling vision.

Umami is NOT a taste sensation detected by the gustatory system.

The pitch of a sound is determined by the frequency of the sound wave.

Just noticeable difference describes the minimum difference in stimulation required to detect a difference between two stimuli.

Loudness describes the perception of sound intensity, often measured in decibels (dB).

Spicy is NOT a primary taste sensation.

Absolute threshold is the minimum stimulation required for detecting a stimulus 50% of the time.

Weber's Law states that the just noticeable difference between two stimuli is proportional to the magnitude of the stimuli.

Sensory adaptation is the process by which sensory receptors adapt to constant stimuli, resulting in reduced sensitivity over time.

Inattentional blindness is the phenomenon where individuals are less likely to detect a stimulus when preoccupied with other tasks.

Yellow is NOT one of the primary colors of light according to the additive color mixing model.

Cochlear cells are NOT a type of receptor cell found in the human eye.

Linear perspective is an example of a monocular depth cue.

Top-down processing refers to the influence of prior knowledge and expectations on perception.