Explanation The rod cells are responsible for visualization in the dark and cones are responsible for providing colored vision to a person. The concentration of rods is almost three times more than the concentration of rods. The cone cell concentration is high in the fovea, and the rod cell concentration is higher on the outer side of the retina...

Human Physiology: An Integrated Approach (8th Edition)

8th Edition

ISBN: 9780134605197

Author: Dee Unglaub Silverthorn

Publisher: PEARSON

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Question

Chapter 10.6, Problem 33CC

Summary Introduction

To determine: The reason behind black and white visualization in dark and not colored vision.

Introduction: Photoreceptors are the cells that are responsible for visualization. These cells convert the light energy into chemical signals, and the chemical induces an impulse which is transferred to the visual cortex of the brain. There are two different types of photoreceptor cells, namely cone cells, and rod cells.

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Chapter 10.6, Problem 32CC

Chapter 10.6, Problem 34CC

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Chapter 10 Solutions

Human Physiology: An Integrated Approach (8th Edition)

Ch. 10.1 - What advantage do myelinated axons provide?Ch. 10.1 - What accessory role does the outer ear (the pinna)...Ch. 10.1 - Prob. 3CC Ch. 10.1 - In Figure 10.5, what kind(s) of ion channel might...Ch. 10.1 - How do sensory receptors communicate the intensity...Ch. 10.1 - Prob. 6CC Ch. 10.2 - Prob. 7CC Ch. 10.2 - Prob. 8CC Ch. 10.2 - Your sense of smell uses phasic receptors. What...Ch. 10.3 - Create a map or diagram of the olfactory pathway...

Ch. 10.3 - Create a map or diagram that starts with a...Ch. 10.3 - Prob. 12CC Ch. 10.3 - Are olfactory neurons pseudounipolar, bipolar, or...Ch. 10.3 - Prob. 14CC Ch. 10.3 - Prob. 15CC Ch. 10.4 - Prob. 16CC Ch. 10.4 - Prob. 17CC Ch. 10.5 - Prob. 18CC Ch. 10.5 - Would a cochlear implant help a person who suffers...Ch. 10.5 - Prob. 20CC Ch. 10.5 - Prob. 21CC Ch. 10.5 - Prob. 22CC Ch. 10.5 - Prob. 23CC Ch. 10.6 - What functions do the aqueous humor serve?Ch. 10.6 - Prob. 25CC Ch. 10.6 - Prob. 26CC Ch. 10.6 - Prob. 27CC Ch. 10.6 - Prob. 28CC Ch. 10.6 - Prob. 29CC Ch. 10.6 - Some vertebrate animals that see well in very low...Ch. 10.6 - Prob. 31CC Ch. 10.6 - Macular degeneration is the leading cause of...Ch. 10.6 - Prob. 33CC Ch. 10.6 - Draw a map or diagram to explain...Ch. 10 - What is the role of the afferent division of the...Ch. 10 - Prob. 2RQ Ch. 10 - Prob. 3RQ Ch. 10 - Prob. 4RQ Ch. 10 - Prob. 5RQ Ch. 10 - Prob. 6RQ Ch. 10 - Prob. 7RQ Ch. 10 - When a sensory receptor membrane depolarizes (or...Ch. 10 - Prob. 9RQ Ch. 10 - The organization of sensory regions in the _____...Ch. 10 - Prob. 11RQ Ch. 10 - Prob. 12RQ Ch. 10 - Prob. 13RQ Ch. 10 - Prob. 14RQ Ch. 10 - Prob. 15RQ Ch. 10 - Which structure of the inner ear codes sound for...Ch. 10 - Prob. 17RQ Ch. 10 - Prob. 18RQ Ch. 10 - Prob. 19RQ Ch. 10 - Prob. 20RQ Ch. 10 - Prob. 21RQ Ch. 10 - Prob. 22RQ Ch. 10 - Prob. 23RQ Ch. 10 - Prob. 24RQ Ch. 10 - Prob. 25RQ Ch. 10 - Trace the neural pathways involved in olfaction....Ch. 10 - Prob. 27RQ Ch. 10 - Prob. 28RQ Ch. 10 - Prob. 29RQ Ch. 10 - Map the following terms related to vision. Add...Ch. 10 - Prob. 31RQ Ch. 10 - Prob. 32RQ Ch. 10 - Prob. 33RQ Ch. 10 - Prob. 34RQ Ch. 10 - Prob. 35RQ Ch. 10 - Consuming alcohol depresses the nervous system and...Ch. 10 - Prob. 37RQ Ch. 10 - A clinician shines a light into a patients left...Ch. 10 - An optometrist wishes to examine a patients...Ch. 10 - The iris of the eye has two sets of antagonistic...Ch. 10 - As people age, their ability to see at night...Ch. 10 - The relationship between focal length (F) of a...

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Solution Summary: The author explains that photoreceptors convert light energy into chemical signals, and the chemical induces an impulse which is transferred to the visual cortex of the brain.

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