Laboratory Manual for Human Anatomy & Physiology Main Version
4th Edition
ISBN: 9781260159110
Author: Terry Martin
Publisher: Mcgraw-hill Higher Education (us)
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Textbook Question
Chapter 58, Problem 3PL
Microscopic solids are stained with ___________ in order to make identifications possible.
a. reagents
b. iodine
c. methylene blue
d. Sedi-stain
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Question 1
In a population of Jackalopes (pictured below), horn length will vary between
0.5 and 2 feet, with the mean length somewhere around 1.05 feet. You pick
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be the optimal length for battling other Jackalopes for food. After a round of
breeding, you measure the offsprings' mean horn length is 1.67. What is the
heritability of horns length (h2)? Is Jackalope horn length a heritable trait? (4
pts)?
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Question 2
The graph below shows results of two simulations, both depicting the rise in
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coefficient and the starting frequency are the same, but in one simulation the
beneficial allele is dominant and in the other it is recessive. Neither allele is
fixed by 500 generations.
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(a) Which simulation shows results for a dominant and which shows results for a
recessive allele? How can you tell? (4 pts)
(b) Neither of the alleles reaches fixation by 500 generations. If given enough
time, will both of these alleles reach fixation in the population? Why or why
not? (3 pts)
12pt
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Question 14
The relative fitnesses of three genotypes are WA/A= 1.0, WA/a = 0.7, and Wa/a =
0.3. If the population starts at the allele frequency p = 0.5, what is the value of p
in the next generation? (3 pts)
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Chapter 58 Solutions
Laboratory Manual for Human Anatomy & Physiology Main Version
Ch. 58 - Urine consists of about __________ percent water...Ch. 58 - A urinalysis consists of all of the following...Ch. 58 - Microscopic solids are stained with ___________ in...Ch. 58 - Which of the following would be the most typical...Ch. 58 - Which of the following would represent a normal pH...Ch. 58 - Red blood cells are a normal sediment found in...
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