Study Guide for Campbell Biology
11th Edition
ISBN: 9780134443775
Author: Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Jane B. Reece, Martha R. Taylor, Michael A. Pollock
Publisher: PEARSON
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Chapter 37, Problem 9TYK
Summary Introduction
Introduction: In agriculture, genetically modified plants are widely used. Genetic engineering, also termed as genetic manipulation or genetic modification is a technology used to direct manipulation of an organism’s gene. Using this technology, resistant plants can be cultivated and more nutritious foods can be obtained.
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Plant root nodules are
A. formed from gall-rotting bacteria that decompose plant roots.
B. harmful to plants, because the bacteria outcompete the plants for nutrients.
C.sites where nitrogen fixation occurs.
D. structures created by fungi and are found in all agricultural crops.
The passive process of moving carbohydrates throughout a plant is calleda. transpiration.b. translocation.c. translation.d. evaporation.
Which of the following is the function of cytokinin?
A. activation of defense response from biotrophic and hemi-biotrophic pathogens
B. structurally related to animal steroid hormones for growth and development
C. long distance (root-to-shoot) signals for nitrogen assimilation
D. defense from necrotrophic pathogens and herbivore insects
Chapter 37 Solutions
Study Guide for Campbell Biology
Ch. 37 - Describe the characteristics of a fertile soil.Ch. 37 - Prob. 2IQCh. 37 - Prob. 3IQCh. 37 - Prob. 4IQCh. 37 - Prob. 5IQCh. 37 - Prob. 6IQCh. 37 - Prob. 7IQCh. 37 - Prob. 1SYKCh. 37 - What are the similarities and differences between...Ch. 37 - The most fertile type of soil is usually a. sand,...
Ch. 37 - Which of the following is not a principle of...Ch. 37 - Prob. 3TYKCh. 37 - Which soil component is associated with higher...Ch. 37 - Prob. 5TYKCh. 37 - Prob. 6TYKCh. 37 - Prob. 7TYKCh. 37 - Prob. 8TYKCh. 37 - Prob. 9TYKCh. 37 - Nitrogenase a. is an enzyme complex that reduces...Ch. 37 - Prob. 11TYKCh. 37 - Prob. 12TYKCh. 37 - The nitrogen content of some agricultural soils...Ch. 37 - Using a technique called metagenomics, researchers...Ch. 37 - Prob. 15TYK
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