Campbell Essential Biology (7th Edition)
7th Edition
ISBN: 9780134765037
Author: Eric J. Simon, Jean L. Dickey, Jane B. Reece
Publisher: PEARSON
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Chapter 11, Problem 17PS
The human body has a far greater variety of proteins than genes, highlighting the importance of alternative RNA splicing. Suppose you have samples of two types of adult cells from one person Design an experiment using microarrays to determine whether different gene expression is due to alternative RNA splicing.
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Students have asked these similar questions
A certain morphological trait is used to construct a phylogenetic tree of three species
(1, 2, and 3). Match each scenario with the correct corresponding tree.
Species 1: No
Species 2: Yes
1
1.
2
Species 3: Yes
3
Species 1: Yes
3
2.
Species 2: Yes
2
1
Species 3: No
1
3.
Species 1: Yes
3
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Species 2: No
Species 3: Yes
Review Stuff
Question 26 (Mandatory) (4 points)
Species diversity is sometimes maintained or facilitated by... (CHOOSE ALL THAT
ARE CORRECT).
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DII
8
A
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F11
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F12
Use the picture below to identify ALL the correct statements. Note: (a) is on the top;
(b) is on the bottom.
Lizard
Bird
Mammal
(a) Mammal-bird clade
Four-chambered
heart
Lizard
Bird
Mammal
Four-chambered
(b) Lizard-bird clade
SO
heart
Four-chambered
heart
According to (a), birds evolved from mammals.
With respect to the number of heart chambers, (a) is more parsimonious than (b).
According to (b), birds and lizards more recently shared a common ancestor than
mammals and birds.
According to (a), birds and mammals more recently shared a common ancestor
than birds and lizards.
The current thinking is that (b) is more correct than (a).
Question 15 (Mandatory) (2 points)
F4
a
F5
응
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6
A
F6
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DII
DD
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F8
F9
F10
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F12
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9
12
15
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21
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24
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An odd number of
chromosomes in a hybrid
renders its sperm inviable.
Cichlid occupying different
zones in Lake Victoria.
21
27
One population of pine
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trees releases pollen in
March; the other in August.
Sperm cannot be
transferred due to the
incompatibility of genitals.
Two fruit fly species that
use different host plants for
breeding and larval
development.
One plant is pollinated by
bees; the other by
butterflies.
Some mosquitoes pupate in
the summer; others in fall.
Gametes from two different
sea urchin species are
genetically incompatible.
Different songs in closely-
related bird species.
One salmon species spawns
in Alaska systems; the other
1. Behavioral isolation
2. Mechanical isolation
3. Temporal isolation
4. Habitat isolation
5. Gametic isolation
6. Post-zygotic isolation
Chapter 11 Solutions
Campbell Essential Biology (7th Edition)
Ch. 11 - Your bore cells, muscle cells, and skin cells look...Ch. 11 - A group of prokaryotic genes with related...Ch. 11 - The regulation of gene expression must be more...Ch. 11 - A eukaryotic gene was inserted into the DNA of a...Ch. 11 - How does DNA packing in chromosomes prevent gene...Ch. 11 - What evidence demonstrates that differentiated...Ch. 11 - The most common procedure for cloning an animal is...Ch. 11 - Prob. 8SQCh. 11 - Prob. 9SQCh. 11 - Prob. 10SQ
Ch. 11 - What is the difference between oncogenes and...Ch. 11 - Prob. 12SQCh. 11 - For each statement, identify which major theme is...Ch. 11 - For each statement, identify which major theme is...Ch. 11 - Prob. 15IMTCh. 11 - Study the depiction of the lac operon in Figure...Ch. 11 - The human body has a far greater variety of...Ch. 11 - Because a cat must have both orange and non-orange...Ch. 11 - Design a DNA microarray experiment that measures...Ch. 11 - Interpreting Data Review Figure 11.22 We can...Ch. 11 - A chemical called dioxin present in Agent Orange,...Ch. 11 - There are genetic tests for several types of...
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