Biological Science (7th Edition)
Biological Science (7th Edition)
7th Edition
ISBN: 9780134678320
Author: Scott Freeman, Kim Quillin, Lizabeth Allison, Michael Black, Greg Podgorski, Emily Taylor, Jeff Carmichael
Publisher: PEARSON
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Chapter 41, Problem 13PIAT
Summary Introduction

To review:

A conclusion about the relationship between the relative gut length and the diet of four species of herbivorous and carnivorous minnows.

Introduction:

The herbivorous minnows feed on the plants for their survival, whereas the carnivorous minnows feed on the insects. On the basis of food habits, the minnows have different teeth on the pharyngeal jaws.

In a study, researchers compared the relative gut length in four species of herbivorous minnows and four species of carnivorous minnows, the results are shown in the graph below.

Biological Science (7th Edition), Chapter 41, Problem 13PIAT

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