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chapter 04 quiz: sensation and perception total points: --/20 attempts …

1. Auditory localization 2. PTC

分類: physics 更新時間: 2026-02-09

題目

chapter 04 quiz: sensation and perception
total points: --/20
attempts left: 3
imagine a mother in the grocery store looking for her child. she calls out the childs name and waits for them to answer, then walks in the direction of the sound to find where they are. what perceptual hearing task is being illustrated in this scenario?
place theory
sensory adaptation
frequency theory
auditory localization
what substance are nontasters insensitive to?
lemon juice
ptc
glutamate
salt

解題步驟

  1. Understand the question

    chapter 04 quiz: sensation and perception
    total points: --/20
    attempts left: 3
    imagine a mother in the grocery store looking for her child. she calls out the childs name and waits for them to answer, then walks in the direction of the sound to find where they are. what perceptual hearing task is being illustrated in this scenario?
    place theory
    sensory adaptation
    frequency theory
    auditory localization
    what substance are nontasters insensitive to?
    lemon juice
    ptc
    glutamate
    salt

  2. Brief Explanations
    1. For the first question: Auditory localization is the ability to identify the direction and location of a sound source, which matches the mother's action of walking toward her child's voice. Place and frequency theories explain how we perceive pitch, while sensory adaptation refers to reduced response to constant stimuli.
    2. For the second question: Nontasters are a group of people with a genetic insensitivity to the bitter taste of phenylthiocarbamide (PTC), while they can perceive the other listed substances normally.
  3. Final answer
    1. Auditory localization
    2. PTC

答案

Brief Explanations

  1. For the first question: Auditory localization is the ability to identify the direction and location of a sound source, which matches the mother's action of walking toward her child's voice. Place and frequency theories explain how we perceive pitch, while sensory adaptation refers to reduced response to constant stimuli.
  2. For the second question: Nontasters are a group of people with a genetic insensitivity to the bitter taste of phenylthiocarbamide (PTC), while they can perceive the other listed substances normally.

Answer

  1. Auditory localization
  2. PTC

Question Image

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Question Analysis

Subject natural science
Sub Subject biology
Education Level high school
Difficulty unspecified
Question Type multiple choice
Multi Question No
Question Count 1
Analysis Status completed
Analyzed At 2026-02-09T20:15:44

OCR Text

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chapter 04 quiz: sensation and perception
total points: --/20
attempts left: 3
imagine a mother in the grocery store looking for her child. she calls out the childs name and waits for them to answer, then walks in the direction of the sound to find where they are. what perceptual hearing task is being illustrated in this scenario?
place theory
sensory adaptation
frequency theory
auditory localization
what substance are nontasters insensitive to?
lemon juice
ptc
glutamate
salt

相關知識點

natural sciencebiologymultiple choicehigh schoolturns-1

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