1. Billy Bob’s Biology Bonanza
Genetic Drift
Selection Section
Stats
Quick Hitters
Early Earth
Evolution
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2. DAILY DOUBLE
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3. DAILY DOUBLE
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4. These act as enzymes to assemble RNA, but they are not proteins
ribozymes
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5. This is the period of time when animals appeared in great numbers
Cambrian explosion
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6. These are areas that can help carry out simple metabolism
liposomes
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7. This is the experiment that showed the production of amino acids from abiotic factors
Miller-Urey
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8. This is what abiotically produced molecules are called
protobionts
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9. Although genetic drift does result in genes being inherited, it is not a part of this process, which is one of the driving forces of evolution
Natural selection
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10. Genetic drift is more likely to occur when the population size is ______
small
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11. If certain individuals happen to survive a density-independent factor, their genes will be passed on resulting in this effect
Bottleneck effect
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12. Genetic drift is an even more random process in these eukaryotes that cannot choose their mates
plants
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13. Due to a loss of this, these types of alleles have a higher probability of being spread
Genetic variation, harmful
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14. Organisms that choose their mates based on certain traits that are desirable to them or that they want to pass on to their offspring undergo this type of selection
Sexual selection
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15. In order to be able to carry out sexual selection, organisms must be able to tell the gender of an animal within their population. The property of having different phenotypic appearances for different genders is known as
Sexual dimorphism
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16. This is the type of natural selection where the extremes of a trait are favored, while this is the type of natural selection where the population shifts towards a particular trait
Disruptive selection, directional selection
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17. Darwin concluded that natural selection results in this type of reproductive success
differential
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18. Natural selection results in organisms interacting with this and usually helps them do these 2 things
Environment; avoid predators, attract mates
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19. This is the phrase Darwin used instead of evolution to describe the incremental inheritance of traits
Descent with modification
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20. This colleague of Darwin had similar ideas and almost beat Darwin to publication with his ideas on evolution
Alfred Wallace
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21. This experiment showed how living things could have been formed from nonliving chemicals during the Early Earth conditions
Miller-Urey
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22. These structures show a common ancestry unifying organisms, while these structures have similar structure and function but are believed to have evolved independently of one another
Homologous, analogous
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23. Even though they were incorrect, Lamarck’s theory on evolution helped people begin to explore how things change over time. These were the two ideas that he proposed
Inheritance of acquired traits, use and disuse
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24. If the Chi-square value exceeds the critical value, then you will do this
Reject the null hypothesis
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25. This is what 2pq indicates in the Hardy-Weinberg equilibrium
Frequency of heterozygote genotype (Aa)
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26. If the Chi-square number is very high, then you can conclude that your data is
Much different from what was expected
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27. P+Q=1 is used for these frequencies
allelic
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28. This is what is created in regards to the data for a Chi-Square analysis
Null hypothesis
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29. Father of evolution
Darwin
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30. prokaryote fossils
stromatolites
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31. original organisms
UCA (universal common ancestor)
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32. alleles passed down by random chance
Genetic drift
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33. evolution causing meiotic process
Crossing over
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34. Me, Betty Sue Ann and a few of our first cousins moved into a secluded area and started expanding our family. As a result our first little squirt, Jesup, had sum health problems an our girls all have heart problems. We think it’s due to this effect
Founder effect
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35. I dun thought that this process required cameras, but then I found out that this is wut helped eukaryotes evolve in the olden times
photosynthesis
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36. I thought this was when you skin a 16 point buck and stuff it so it looks real over the mantle near the fireplace, but it has to do with naming critters
taxonomy
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37. I was pickin some berries on top of Mulberry Hill, when I dun noticed that the berry bushes at the top was smaller than in the valley. This is probly the reason fur that.
cline
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38. I fought for ma dear Betty Sue Ann with my own hands and teeth and opened up a can of wuppin on Jebbedy to win her favor. I competed and Betty Sue Ann chose me based on this type of selection
Intersexual selection
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