Biology
Biology
4th Edition
ISBN: 9781259188121
Author: Peter Stiling, Robert Brooker, Linda Graham, Eric Widmaier
Publisher: McGraw-Hill Education
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Chapter 30.2, Problem 2EQ
Summary Introduction

To explain: The reason for Hillig and Mahlberg for collecting samples from the leaves growing nearest to the flowers.

Introduction: The experiment by Hillig and Mahlberg was to find out the importance of the cannabinoid ratio in Cannabis. They want to know whether the plants of same species maintain a similar concentration of organic molecules within their body. Hence, they used a number of extracts and calculated the cannabinoid ratio for each of the extracts and then took an average to produce a standard ratio value for the plants. The environmental effects on plants are phased out by the use of a large number of extracts from a different area.

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