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Evolution test part 1 Flashcards | StudBud
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Evolution test part 1
Evolution test part 1
21 terms
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StudBud Administration
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1,703 plays
Dearborn High school PLC. 2017
Flashcards
21 cards
F
Practice quiz
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Host live
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Questions
21
Answers
1
Which of the following behaviors are not allowed when playing quiz?
all of the above
Yelling out the answer
yelling out the shape or color
not playing or answering all of the questions
2
Do mutations affect a small or large population faster?
large
small
3
What is the movement of genes from one population to another called?
Gene Flow
Moving Genes
Gene Flow Migration
4
How did this animal's teeth get so big?
His teeth grew bigger because his mom brushed them
I dont know but that guy sure looks like Mr. Maher
Bigger teeth allowed his ancestors to be more fit
5
Individuals can adapt and change to meet their needs of their environment.
False
true
6
The process by which an organism become best fit to its environment is know as what?
accumation
acccommodation
variation
adapation
7
Whomever has the most beneficial traits will survive the longest. What is this describing?
Survival of the fittest
artificial selection
non random mating
Genetic Drift
8
In our lab on the thirsty birds, the color of the birds varied randomly. This represented.
natural selection
genetic drift
mutation
gene flow
9
What are the factors of evolution?
All of the above
Gene flow and Mutations
Non-Random mating and Shrinking populations
Natural selection
10
Because of the industrial revolution, many trees were covered in soot. Over time light moth started declining. Why
natural selection
genetic drift
genetic enginering
mutations
11
The ideal of evolutionary success is about?
how long you live
strength
survival to reproduce
intelligence
12
What trait in the thirsty bird lab showed us natural selection
beak type
color
length of the bird
13
Which of the following is needed for evolution to occur?
stable environments
genetic varaition
all of the above
competition for unlimited resources
14
Change in a species over time is called _______.
mutualism
extinction
evolution
acclimatization
15
What is needed in a population for evoution to occur?
all of the above
genetic variation
struggle to survive
overproduction
16
What type of selection happens when organisms favor both extremes of the trait.
stabilizing
dangerous
Directional
disruptive
17
Which of the following traits of birds could not be used to study genetic variation in birds?
length of bird
wing size
color of bird
diet
18
Non-random mating is choosing a mate based on if traits is desired.
True
False
19
Gene flow describes the
genetic drift
the movement of gene from one population to the next
the movement of genes from one generation to the next
the movement of genes within a population
20
What is a gene pool?
All genes in a population
Swimming pool
Genes in pool
21
What best fits the theory of Natural Selection?
Features that enable survival in a habitat
A feature used more is stronger. One not used disappears.
Adaptations that are passed on to offspring.
Animals better adapted to environment, survive and reproduce
