Biology: The Dynamic Science (MindTap Course List)
Biology: The Dynamic Science (MindTap Course List)
4th Edition
ISBN: 9781305389892
Author: Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher: Cengage Learning
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Chapter 41, Problem 3ITD
Summary Introduction

To review:

Overall conclusions that can be drawn by looking at a pair of birds given in the graph.

Introduction:

The olfactory bulbs are a part of brain where interneurons form synapses with olfactory nerves and send signals in the form of action potential, to cerebral cortex of brain. The chemical cues that are present in the environment trigger the generation of action potential in the olfactory receptors. It has been hypothesized by researchers that olfactory bulbs of diurnal birds are larger as compared to the nocturnal birds.

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Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
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