After spending hours in her kitchen preparing dinner, Rebecca no longer notices the strong smell of garlic until her guests arrive and mention the smell. Her failure to notice the smell of garlic illustrates

An individual’s ability to focus on a particular conversation in a noisy and crowded room is sometimes called the cocktail party effect. The cocktail party effect is a type of

David Hubel and Torsten Wiesel’s research on responses of the brain to visual stimuli showed that

Ernst Weber’s and Gustav Fechner’s psychophysical laws concern the relation between which of the following?

Feature detectors are neurons that are turned on or off by specific features of visual stimuli like edges and movement. Where in the visual system are these feature detectors located?

If Carmelita stares at a red spot for one minute and then shifts her gaze to a white piece of paper, she is likely to experience an afterimage that is

In vision, transduction occurs within the

In the figure above, what letter corresponds to the light-sensitive surface of the eye that contains photoreceptors?

Jason is attending a parade that features the local high school band. Jason’s friend Brent plays the trombone in the band. It is difficult for Jason to hear Brent play at the parade. Which of the following would best allow Jason to hear Brent’s trombone?

Latisha noticed that in the early evening she begins to have difficulty seeing the vibrant colors in her artwork. Which of the following best explains her difficulty?

Laura arrives at a park that is located very close to a factory that produces cookies. She immediately notices the strong odor of chocolate chip cookies, but after a while she no longer detects the smell of the cookies. This can best be explained by which of the following?

People listening to rock music played backward often perceive an evil message if specifically told what to listen for. That phenomenon best illustrates

Photoreceptors relay visual information to the brain through which of the following cells?

Scott lost his vision at a young age. When he was much older, he received a corneal transplant that allowed him to see again. After so many years of not being able to see, he had a very difficult time interpreting visual information such as faces and expressions. His visual problems most likely came from processing difficulties in the

A subliminal stimulus is a stimulus that

The most common form of color blindness is related to deficiencies in the