Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Chapter 14.6, Problem 3CYL
Summary Introduction
To describe: The way in which genetically modified organisms (GMOs) may be used to restore species, clean up pollution, and fight the spread of infectious diseases.
Introduction: Genetically modified organisms are produced with the help of recombinant DNA technology. In recombinant DNA technology, DNA consists of genes or parts of genes from two or more organisms, usually of different species. Organisms that contain recombinant DNA or modified DNA derived from other species through genetic engineering are called transgenic or genetically modified organisms (GMOs).
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Students are tasked to make a position paper about an article whichtackles GMO. The aim of this paper is to know whether they consider GMO asnecessary, safe and good for the environment.
Guide Questions:1. Do we need GMO foods?2. Are genetically modified foods safe?3. Are genetically modified foods good or bad for the environment?
The following statements refer to genetically-modified (GM) organisms. Which of the following statements (A-D) are TRUE?
Choose all that are TRUE, or choose "None of the other statements are true"
a) GM insects have never been intentionally released into the wild
b) None of the other statements are true
c) GM organisms are banned in the U.S.
d) GM crops have been proven to be less nutritious than organic crops, and have been shown to increase cancer risk in people who eat them
e) Since the time that glyphosate-tolerant crops were introduced (mid-1990’s), no glyphosate-resistant weeds have emerged
What is a genetically modified organism or GMO? How can it benefit mankind and the environment?
Chapter 14 Solutions
Biology
Ch. 14.1 - define biotechnology?Ch. 14.1 - Prob. 2CYLCh. 14.1 - define GMO and transgenic organism?Ch. 14.2 - describe natural processes that recombine DNA,...Ch. 14.3 - Prob. 1CSCCh. 14.3 - Prob. 1CYLCh. 14.3 - summarize how CRISPR-Cas9 works and explain why it...Ch. 14.4 - For any single person, a given STR always has...Ch. 14.4 - There are many other applications in which DNA...Ch. 14.4 - Prob. 1CYL
Ch. 14.4 - Prob. 2CYLCh. 14.5 - Restriction enzymes are isolated from bacteria....Ch. 14.5 - Many countries regulate the use of genetically...Ch. 14.5 - explain how genes are inserted into a plasmid, and...Ch. 14.5 - Prob. 2CYLCh. 14.6 - Prob. 1CTCh. 14.6 - Prob. 1HYEWCh. 14.6 - describe the advantages of genetically modified...Ch. 14.6 - list some examples of how genetically modified...Ch. 14.6 - Prob. 3CYLCh. 14.7 - Explain how fetal DNA could be used to establish...Ch. 14.7 - explain how biotechnology is used to diagnose both...Ch. 14.7 - describe how transgenic organisms are used to...Ch. 14.7 - describe the procedures and advantages of gene...Ch. 14.8 - explain why people might be opposed to the use of...Ch. 14.8 - Prob. 2CYLCh. 14.8 - Prob. 1CTCh. 14 - Prob. 1MCCh. 14 - Prob. 3MCCh. 14 - A restriction enzyme a. cuts DNA at a specific...Ch. 14 - Prob. 5MCCh. 14 - Prob. 1FIBCh. 14 - _________is the process whereby bacteria pick up...Ch. 14 - The _______ is a technique tor multiplying DNA in...Ch. 14 - Matching DNA samples in forensics uses a specific...Ch. 14 - Prob. 5FIBCh. 14 - Describe two natural forms of genetic...Ch. 14 - Prob. 2RQCh. 14 - Prob. 3RQCh. 14 - Prob. 4RQCh. 14 - Prob. 5RQCh. 14 - Prob. 6RQCh. 14 - How does gel electrophoresis separate pieces of...Ch. 14 - Prob. 8RQCh. 14 - Prob. 9RQCh. 14 - Prob. 10RQCh. 14 - As you may know, many Insects have evolved...Ch. 14 - Prob. 2AC
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