PSY101 Exam Questions and Answers Rated 100%

PSY101 Exam Questions and Answers Rated 100% Which of the following describes the difference in stimuli required to detect a difference between the stimuli? - Answers Just Noticeable What is described by the concept of perception? - Answers how sensory information is interpreted and consciously experienced Inattentional ________ refers to the failure to notice something that is completely visible due to a lack of attention. - Answers blindness Which type of processing involves the interpretation of sensations and is influenced by available knowledge, experiences, and thoughts? - Answers top-down What is amplitude? - Answers the height of a wave What term describes the continuation of a visual sensation after removal of the stimulus? - Answers afterimage ________ disparity refers to the slightly different view of the world that each eye receives. - Answers binocular What is vertigo? - Answers spinning sensation Our vestibular sense contributes to our ability to ________. - Answers maintain balance and body posture What kind of processing is exemplified by the following scenario? Esther's mother offers her a new dish she's been working onâ a raisin-jalapeno quiche. Esther's body responds first: Esther eyes the content of the skillet, and smells the mix of raisins, jalapenos, and eggs. Her stomach churns and she looks away. Feeling disgust and disappointment, she says "I'm not hungry." - Answers bottom-up ________ refers to the way that sensory information is interpreted and consciously experienced; ________ refers to what happens when sensory information is detected by a sensory receptor. - Answers perception; sensation Your ears receive sound waves and convert this energy into neural messages that travel to your brain and are processed as sounds. This is an example of ________. - Answers transduction Sarit is at a bar full of music, chatter, and laughter. He gets involved in an interesting conversation with a woman named Mona, and he tunes out all the background noise. Sarit's friend, Karen, taps him on the shoulder and asks what song just played on the jukebox. Sarit says he doesn't know, even though he is sitting right next to the jukebox and is familiar with popular music. This illustrates the role that ________ plays in what is sensed versus what is perceived. - Answers attention Sariah enters a room with several chirping crickets in it. Upon first entering the room, Sariah can hear the chirping; however, as she begins to talk to her friends, she is no longer aware of the chirping even though it is still there. The fact that Sariah no longer perceives the chirping sound demonstrates sensory ________. - Answers adaptation What concept is illustrated by the following study? Participants were instructed to focus on either white or black objects, disregarding the other color. When a red cross passed across the screen, about one third of the subjects did not notice it. - Answers inattentional blindness Vinnie is standing on one leg with his arms in the air. The ________ sense helps keep him balanced so he has less chance of falling over. - Answers vestibular What allows Nancy to run without watching her feet and hit a baseball without focusing on the bat? - Answers proprioception Which part of the eye holds eye color? - Answers iris