MICROBIOLOGY: EVOLV.SCI.-W/ACCESS>CI<
4th Edition
ISBN: 9780393622805
Author: SLONCZEWSKI
Publisher: Norton custom
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Chapter 16.5, Problem 2TQ
Summary Introduction
To review:
The possibility of complete elimination of microbes from food using physical or chemical preservation methods.
Introduction:
Food preservation is a method to prevent food spoilage. Spoilage of food refers to changes in texture and color, loss of nutrition value, and quality. This spoilage occurs by various microorganisms such as bacteria,
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Please answer q3
Respond to the following in a minimum of 175 words:
How might CRISPR-Cas 9 be used in research or, eventually, therapeutically in patients?
What are some potential ethical issues associated with using this technology?
Do the advantages of using this technology outweigh the disadvantages (or vice versa)? Explain your position.
You are studying the effect of directional selection on body height in three
populations (graphs a, b, and c below).
(a) What is the selection differential? Show your calculation. (2 pts)
(b) Which population has the highest narrow sense heritability for height?
Explain your answer. (2 pts)
(c) If you examined the offspring in the next generation in each population,
which population would have the highest mean height? Why? (2 pts)
(a)
Midoffspring height (average height of offspring)
Short
Short
Short
Short
(c)
Short
(b)
Short
Tall
Short
Tall
Short
Short
Tall
Midparent height
(average height of
Mean of population = 65 inches
Mean of breading parents = 70 inches
Mean of population = 65 inches
Mean of breading parents = 70 inches
Mean of population = 65 inches
Mean of breading parents = 70 inches
Chapter 16 Solutions
MICROBIOLOGY: EVOLV.SCI.-W/ACCESS>CI<
Ch. 16.1 - Prob. 1RQCh. 16.1 - Prob. 2RQCh. 16.1 - Prob. 3RQCh. 16.1 - Prob. 4RQCh. 16.1 - Prob. 5RQCh. 16.1 - Prob. 6RQCh. 16.1 - Prob. 7RQCh. 16.1 - Prob. 8RQCh. 16.1 - Prob. 9RQCh. 16.1 - Prob. 10RQ
Ch. 16.1 - Prob. 11RQCh. 16.1 - Prob. 12RQCh. 16.1 - Prob. 13RQCh. 16.1 - Prob. 14RQCh. 16.1 - Prob. 1TQCh. 16.1 - Prob. 2TQCh. 16.1 - Prob. 3TQCh. 16.2 - Prob. 1TQCh. 16.2 - Prob. 2TQCh. 16.3 - Prob. 1TQCh. 16.3 - Prob. 2TQCh. 16.3 - Prob. 3TQCh. 16.4 - Prob. 1TQCh. 16.4 - Prob. 2TQCh. 16.5 - Prob. 1TQCh. 16.5 - Prob. 2TQCh. 16.6 - Prob. 1TQCh. 16.6 - Prob. 2TQ
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