Download Name: Period: ______ Date: ______ BIOLOGY 1 TEST REVIEW

Name: _____________________________________________ Period: ______ Date: __________
BIOLOGY 1 TEST REVIEW SHEET
CHAPTERS 10-11
Evolution AND Natural Selection
At home:
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10.
Read and study ALL of your CH 10-11 POWER NOTES we’ve done lots of them so review them for the big picture!
Look over AA sequence lab
I would read and re-read and highlight the BACKGROUND sections of AA lab
Look at video questions
Look at the 3 types of natural selection graphs….
Review Genetic Drift, the bottleneck and founder effects
Review Reproductive Isolation and Speciation
Review Convergent vs. Divergent Evolution
Look at Punctuated equilibrium vs. adaptive radiation
Go to your www.munozbiology.com and click on the BOOK WEBSITE link and use it to do the practice tests and quizzes and the Interactive Review
games
CHAPTER 10
1. Read Section 10.1 –10.2 again and look at power notes for details on the scientists involved with evolution plus
catastophism, gradualism and uniformitarianism.
2.
Darwin traveled to South America and Galapagos on the ____________________ and wrote the book The Origin
of _________________________. He found out the organisms in Galapagos were similar to some of the
organisms found on the mainland and some may be traveled to the islands via water/flying.
3.
According to Darwin, evolution occurs by _______________________
4.
Evidence for evolution—define and give examples of each
_____________________.
a.
fossil record-
b.
transitional forms-
c.
homologous structures-
d.
analogous structures-
e.
vestigial structures-
f.
embryology-
g.
similarities in macromolecules (proteins)(know how similar human and gorilla hemoglobin, cytochrome C is)
h.
DNA similarities
5.
All of the provided pieces of evidence show that there might be a common ________________________.
6.
What is adaptation? What is variation within a species?
7.
The environment does not dictate the direction and extent of evolution. True or
8.
How does the environment limit the growth of populations?
9.
The change in the ________________________ makeup of an organism is called evolution.
False
10. Do favorable traits like camouflouge, mimicry, and speed give organisms an adaptive advantage?
11. What is your definition for natural selection?
12. The process of natural selection means (just review these):
a. variation is the raw material for natural selection
b. living things face a constant struggle for existence and compete for resources
c. only some individuals survive and reproduce
d. genetic change occurs
e. species adapt to their environment.
13. NATURAL SELECTION ACTS ON _____________________ NOT GENOTYPE!
CHAPTER 11
14. What is genetic variation?
The two main sources of genetic variation are ____________________ and ____________________.
How is genetic variation measured in a population?
15. What is the normal distribution of phenotypes look like in a population? Draw the graph:
16. What is microevolution?
17. What is directional selection?
Sketch graph:
17. What is stabilizing selection?
Sketch graph:
18. What is disruptive selection?
Sketch graph:
19. Lots of gene flow between populations results in _________________________________
20. Limited gene flow between populations results in __________________________________
21. What is the process that can limit the size of a population because of the bottleneck or founder effect?
22. What are the negative effects of genetic drift?
23. How does sexual selection work?
24. What is the difference between intra- and inter-sexual selection?
25. What is speciation?
26. Speciation can be caused by 3 types of isolations called:
27. What is the difference between convergent and divergent evolution?
28. What is punctuated equilibrium?
29. Look at your BEADLE lab to review how populations are affected by different factors and think about your
CAMINAL evolutionary tree to think about how populations have changed from a common ancestor.