Download presentation
Presentation is loading. Please wait.
1
Chapter 11 Opener Adapting an adaptation
Evolution-2e-Chapter-11-Opener.jpg
2
Figure 11.1 The kinetic skull of snakes
Evolution-2e-Fig jpg
3
Figure 11.1 The kinetic skull of snakes
Evolution-2e-Fig R.jpg
4
Figure 11.2 Pseudocopulatory pollination
Evolution-2e-Fig jpg
5
Figure (A) The male redback spider somersaults into the female’s mouthparts after copulation. (B) The proportion of eggs fertilized by the second male correlated with the duration of copulation Evolution-2e-Fig jpg
6
Figure (A) Male redback spiders somersault into the female’s mouthparts after copulation. (B) The proportion of eggs fertilized by the second male correlated with the duration of copulation Evolution-2e-Fig R.jpg
7
Figure 11.4 Weaver ants (Oecophylla) constructing a nest
Evolution-2e-Fig jpg
8
Figure A child’s toy that selects small balls, which drop through smaller and smaller holes from top to bottom Evolution-2e-Fig jpg
9
Figure Natural selection on mutations in the β-galactosidase gene of Escherichia coli in laboratory populations maintained on lactose Evolution-2e-Fig jpg
10
Figure Natural selection on mutations in the β-galactosidase gene of Escherichia coli in laboratory populations maintained on lactose Evolution-2e-Fig R.jpg
11
Figure Allele frequency fluctuates because of hitchhiking in a laboratory population of Escherichia coli Evolution-2e-Fig jpg
12
Figure Allele frequency fluctuates because of hitchhiking in a laboratory population of Escherichia coli Evolution-2e-Fig R.jpg
13
Figure Changes in the frequencies of chromosome inversions in laboratory populations of Drosophila pseudoobscura Evolution-2e-Fig jpg
14
Figure Changes in the frequencies of chromosome inversions in laboratory populations of Drosophila pseudoobscura Evolution-2e-Fig R.jpg
15
Figure (A) A male long-tailed widowbird (Euplectes progne) in territorial flight. (B) Effects of experimental alterations of tail length on males’ mating success Evolution-2e-Fig jpg
16
Figure 11.9 (A) A male long-tailed widowbird (Euplectes progne) in territorial flight
Evolution-2e-Fig jpg
17
Figure 11.9 (B) Effects of experimental alterations of tail length on males’ mating success
Evolution-2e-Fig jpg
18
Figure 11.10 Evolution of male color pattern in experimental populations of guppies
Evolution-2e-Fig jpg
19
Figure Effects of individual selection and group selection on population size in the flour beetle Tribolium castaneum Evolution-2e-Fig jpg
20
Figure Effects of individual selection and group selection on population size in the flour beetle Tribolium castaneum (Part 1) Evolution-2e-Fig jpg
21
Figure Effects of individual selection and group selection on population size in the flour beetle Tribolium castaneum (Part 2) Evolution-2e-Fig jpg
22
Figure Genetic benefit and cost of kin discrimination in cannibalistic tiger salamanders (Ambystoma tigrinum) Evolution-2e-Fig jpg
23
Figure 11.13 Concepts of the fitness of “particles” and “collectives”
Evolution-2e-Fig jpg
24
Figure 11.13 Concepts of the fitness of “particles” and “collectives”
Evolution-2e-Fig R.jpg
25
Figure The mythical self-sacrificial behavior of lemmings, which (according to popular belief) rush en masse into the sea to prevent overpopulation Evolution-2e-Fig jpg
26
Figure 11.15 Conflict between group and individual selection
Evolution-2e-Fig jpg
27
Figure 11.15 Conflict between group and individual selection
Evolution-2e-Fig R.jpg
28
Figure Species selection (differential proliferation of species with different character states) Evolution-2e-Fig jpg
29
Figure Species selection (differential proliferation of species with different character states) Evolution-2e-Fig R.jpg
30
Figure 11.17 An example of species selection
Evolution-2e-Fig jpg
31
Figure 11.18 Exaptation and adaptation
Evolution-2e-Fig jpg
32
Figure 11.19 Diversity of crystallin proteins in the eye lens of some vertebrates
Evolution-2e-Fig jpg
33
Figure 11.19 Diversity of crystallin proteins in the eye lens of some vertebrates
Evolution-2e-Fig R.jpg
34
Figure 11.20 Sagittal section of a bird’s eye, showing the pecten
Evolution-2e-Fig jpg
35
Figure Functional morphological analyses have shown that small surfaces shed the hot “boundary layer” of air that forms around them more readily than large surfaces Evolution-2e-Fig jpg
36
Figure The relationship between weight of the testes and body weight among polygamous and monogamous primate taxa Evolution-2e-Fig jpg
37
Figure The relationship between weight of the testes and body weight among polygamous and monogamous primate taxa Evolution-2e-Fig R.jpg
38
Figure 11.23 The problem of phylogenetic correlation in employing the comparative method
Evolution-2e-Fig jpg
39
Figure 11.23 The problem of phylogenetic correlation in employing the comparative method
Evolution-2e-Fig R.jpg
Similar presentations
