Exam 4: D: Sensation and Perception

The authors mentioned the interesting correlation between natural red hair and lower pain thresholds compared to persons with other natural hair colours.This is most likely to be due to the fact that

Cross-modal sensations,such as hearing colours or tasting words,are associated with

The __________ illusion leads us to perceive two lines of identical length as different when they end in a set of arrowheads pointing inward versus outward.

The point at which a person can detect a stimulus 50 percent of the time it is presented is called the

Activation of our sense receptors is greatest when

A sound mixer is impressed by the new equipment that was just installed in his recording studio.He says that now he will be able to help singers and musicians produce better CDs because he can eliminate unneeded and undesired wavelengths and problems with pitch.What term describes the characteristic of sound waves that the sound mixer is now able to alter?

Both the Necker cube and Rubin's vase illusion are examples of __________,and we can typically perceive them only one way at a time.

What is the basic function of the outer ear?

The ability to detect our balance and keep our balance as we move around in our daily life is known as

Our memories from childhood often involve not only visual information but olfactory information as well.This is because the olfactory cortex is located near the

What model or theory explains why our experience of pain varies from situation to situation depending on our psychological state?

Vivid sensations of light caused by pressure on your eye's receptor cells are called

Stanton is taking chemistry with Ms.Neville and has heard many negative stories about her class from his friends.The fact that his beliefs about Ms.Neville affect his interpretation of his interactions with her during the school year is an example of

Loudness refers to the __________ of the sound wave,whereas pitch refers to the __________ of the sound wave.

The ability to detect physical energy through our visual or touch systems is known as

What are the hammer,anvil,and stirrup?

Our sense of taste is called

Hearing the audio track of one syllable (such as "ba")spoken repeatedly while seeing a video track of a different syllable being spoken (such as "ga")produces the perceptual experience of a different third sound (such as "da").This is an example of

The __________ is where incoming light is converted into nerve impulses and the __________ is where light rays are most sharply focused.

When Georgina reads,letters and words take on personality characteristics,such as shy and sweet.Which of the following explains this altered perception?