Biology, 20.09.2021 09:30 noobieplayerxd
PART 5: Summary Activities
17. Construct an explanation based on the evidence. Write an explanation for how the process of evolution
primarily results from competition for limited resources (such as water, shelter, and mates) and differences
in the abilities of individuals in a population to survive and reproduce in that environment. Write
your
explanation in a notebook or on a piece of paper using the evidence in Figures 1-4 and information from the
HHMI film
Figure 1. Phylogentic Tree Showing
Relationships among Galápagos
Finches.
Small ground
Medium ground.
Large ground
Mainland het
2-3
Cactus
Large cactus
Sharp-beaked ground.
Small tree
Large tree
Medium tree
Mangrove
Woodpecker
Vegetarian
Warbler
50
50
1976 Parents
1976 Parents
40
Number of Birds
Number of Birds
20
20
10
10
0
0
73 78 8.3 8.8 93 98 103 108 11.3
Beak Depth (mm)
73 7.8 8.3 8.8 9.3 9.8 10.3 10.8 11.3
Beak Depth (mm)
Figure 3. Beak Sizes of Medium Ground Finches Living on
Daphne Major In 1976 (gray bars) and Finches That
Survived the Drought of 1977 (black bars).
Figure 2. Beak Sizes of a Sample of 200 Medium
Ground Finches Living on Daphne Major in 1976.
40
1978 Offspring
Number of Birds
ulli
10
0
7.3 7.8 8.3 8.8 9.3 9.8 10.3 10.8 113
Beak Depth (mm)
Figure 4. Beak Sizes of Offspring of Medium Ground Finches
That Survived the Drought of 1977.
Answers: 3
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Akrabby blind whale has married pearl who has normal vision. oneof their two sons is also colorblind. what arr the genotypes of the parents?
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Why would a drug the damages capsids treat a viral infection
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Biology, 22.06.2019 05:20
The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.
Answers: 2
Biology, 22.06.2019 06:40
Which is not a type of symmetry? a. asymmetryb. radial symmetryc. bilateral symmetryd. lateral symmetry
Answers: 3
PART 5: Summary Activities
17. Construct an explanation based on the evidence. Write an explanatio...
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