The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Which of the following best describes the function of a camera type eye? A) To form high-definition images that are transmitted to the brain. B) To gather and concentrate light through a lens onto retinal tissue which generates an impulse that is transmitted to the brain. C) To protect the optic nerve which generates an impulse that is transmitted to the brain. D) To detect vibrations through the vitreous body which generates an impulse that is transmitted to the brain.

Given that frogs are nearsighted in air, which statement is most likely to be true about their vision in water? (a) They are even more nearsighted; because water has a higher index of refraction than air, a frog’s ability to focus light increases in water. (b) They are less nearsighted, because the cornea is less effective at refracting light in water than in air. (c) Their vision is no different, because only structures that are internal to the eye can affect the eye’s ability to focus. (d) The images projected on the retina are no longer inverted, because the eye in water functions as a diverging lens rather than a converging lens.

Which of the following is accurate about the maculae of the vestibular apparatus? a. They detect rotational movements of the head. b. They are located in the semicircular canal. c. Nerve signals are generated when the otolithic membrane bends the stereocilia of the hair cells. d. They are the organs of hearing.

Answer 2

Question

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Answer 3

Question

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Answer 4

Question

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Answer 5

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Answer 6

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Answer 7

Chapter 40, Problem 2MC

Summary Introduction

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 40.1 - list and describe the five major types of sensory...Ch. 40.1 - Prob. 2CYL Ch. 40.2 - Prob. 1CYL Ch. 40.3 - Prob. 1CYL Ch. 40.3 - give some examples of mechanoreceptors in your...Ch. 40.4 - describe the parts of the human ear and explain...Ch. 40.4 - Prob. 2CYL Ch. 40.4 - explain how pitch and loudness are encoded?Ch. 40.5 - Prob. 1TC Ch. 40.5 - Whales arent the only animals affected by human...

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Solution Summary: The author explains that the brain determines the nature of a stimulus according to the received sensory information from the environment.

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Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

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Chapter 40 Solutions

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Solution Summary: The author explains that the brain determines the nature of a stimulus according to the received sensory information from the environment.

Videos

Introduction: The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.

Want to see the full answer?

Chapter 40 Solutions

Introduction:

The senses provide information to the brain about the nature and intensity of the environmental stimuli. Nature of the stimulus can be “light and sound” and intensity is defined by the strength of the stimulus, such as “loud or soft sound, dim or bright light”, and so on.