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 34, Problem 14PIAT
Summary Introduction
To review:
The differential effect of the acid rain on the height of the chinaberry and camphor trees.
Introduction:
Cinnamomum camphora is commonly referred to as the camphor tree. It is an evergreen tree, which can reach up to a height of 20 to 30 meters. The chinaberry trees are also referred to as Melia azedarach. The adult trees are around 7–12 meters in length. The effects of the acid rain were tested on the two seedlings, which belonged to two different species. The results that were obtained after the experiment are shown in the graph below. It is given that the acid rain has caused a significant reduction in the size of the chinaberry trees. Furthermore, in the graph *** signifies probability value less than 0.001.
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Biological Science (7th Edition)
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