Chapter 23. 23·8–23·14 Our senses detect and transmit stimuli.

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You must read each slide, and complete any questions on the slide, in sequence.

Instructions

Check your understanding of concepts from 23·8–23·14 Our senses detect and transmit stimuli by answering the following questions.

Question 23.1

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Correct. (See section 23·8 Sensory receptors are our windows to the world around us.)
Incorrect. (See section 23·8 Sensory receptors are our windows to the world around us.)

Question 23.2

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Correct. (See section 23·9 Taste: an action potential serves up a taste sensation to the brain.)
Incorrect. (See section 23·9 Taste: an action potential serves up a taste sensation to the brain.)

Question 23.3

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Correct. (See section 23·11 Vision: seeing is the perception of light by the brain.)
Incorrect. (See section 23·11 Vision: seeing is the perception of light by the brain.)

Question 23.4

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Correct. (See section 23·13 Touch: the brain perceives pressure, temperature, and pain.)
Incorrect. (See section 23·13 Touch: the brain perceives pressure, temperature, and pain.)

Question 23.5

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Correct. (See section 23·14 Other senses help animals negotiate the world.)
Incorrect. (See section 23·14 Other senses help animals negotiate the world.)

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