PRINCIPLES OF LIFE:DIGITAL...-ACCESS
3rd Edition
ISBN: 9781319450366
Author: HILLIS
Publisher: MAC HIGHER
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Chapter 22.3, Problem 3RA
Summary Introduction
To explain: Annelids are restricted to moist environment.
Introduction: During gastrulation, the blastopore is formed, which determines the triploblastic animals into two major animal groups such as protostomes and deuterostomes based on the cell pattern in gastrulation. When the blastopore is developed, the mouth is first formed in the protostomes and the anus is formed later.
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You are studying the effect of directional selection on body height in three
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(a) What is the selection differential? Show your calculation. (2 pts)
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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
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Mean of population = 65 inches
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Mean of population = 65 inches
Mean of breading parents = 70 inches
Mean of population = 65 inches
Mean of breading parents = 70 inches
Chapter 22 Solutions
PRINCIPLES OF LIFE:DIGITAL...-ACCESS
Ch. 22.1 - Prob. 1LOCh. 22.1 - Prob. 2LOCh. 22.1 - Prob. 1FQCh. 22.1 - Prob. 1RACh. 22.1 - Prob. 2RACh. 22.1 - Prob. 3RACh. 22.1 - Prob. 4RACh. 22.2 - Prob. 1LOCh. 22.2 - Prob. 2LOCh. 22.2 - Prob. 1I
Ch. 22.2 - Prob. 2ICh. 22.2 - Prob. 3ICh. 22.2 - Prob. 4ICh. 22.2 - Prob. 1RACh. 22.2 - Prob. 2RACh. 22.2 - Prob. 3RACh. 22.3 - Prob. 1LOCh. 22.3 - Prob. 2LOCh. 22.3 - Prob. 1RACh. 22.3 - Prob. 2RACh. 22.3 - Prob. 3RACh. 22.3 - Prob. 4RACh. 22.3 - Prob. 5RACh. 22.4 - Prob. 1LOCh. 22.4 - Prob. 2LOCh. 22.4 - Prob. 3LOCh. 22.4 - Prob. 1FQCh. 22.4 - Prob. 1TKCh. 22.4 - Prob. 2TKCh. 22.4 - Prob. 3TKCh. 22.4 - Prob. 2FQCh. 22.4 - Prob. 1RACh. 22.4 - Prob. 2RACh. 22.4 - Prob. 3RACh. 22.5 - Prob. 1LOCh. 22.5 - Prob. 2LOCh. 22.5 - Prob. 3LOCh. 22.5 - Prob. 4LOCh. 22.5 - Prob. 1RACh. 22.5 - Prob. 2RACh. 22.5 - Prob. 3RACh. 22.5 - Prob. 4RACh. 22.5 - Prob. 5RACh. 22.6 - Prob. 1LOCh. 22.6 - Prob. 2LOCh. 22.6 - Prob. 3LOCh. 22.6 - Prob. 4LOCh. 22.6 - Prob. 1FQCh. 22.6 - Prob. 2FQCh. 22.6 - Prob. 1RACh. 22.6 - Prob. 2RACh. 22.6 - Prob. 3RACh. 22.6 - Prob. 4RACh. 22.7 - Prob. 1LOCh. 22.7 - Prob. 2LOCh. 22.7 - Prob. 1RACh. 22.7 - Prob. 2RACh. 22 - Prob. 1.1QCh. 22 - Prob. 1.2QCh. 22 - Prob. 1.3QCh. 22 - Prob. 2.1QCh. 22 - Prob. 2.2QCh. 22 - Prob. 3.1QCh. 22 - Prob. 3.2QCh. 22 - Prob. 4.1QCh. 22 - Prob. 4.2QCh. 22 - Prob. 5.1QCh. 22 - Prob. 5.2QCh. 22 - Prob. 6.1QCh. 22 - Prob. 6.2QCh. 22 - Prob. 6.3QCh. 22 - Prob. 7.1QCh. 22 - Prob. 7.2Q
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