Evolution Test Review. Which of the following statements are part of the Theory of Natural...

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Evolution Test Review

Transcript of Evolution Test Review. Which of the following statements are part of the Theory of Natural...

Evolution Test Review

Which of the following statements are part of the Theory of Natural Selection?

Indi

vidual

org

anis

ms.

..

Var

iatio

ns ar

e fo

und...

Not a

ll of

the

young

i...

If a

n or

ganis

m u

ses

a...

0% 0%0%0%

1. Individual organisms change in response to their environment.

2. Variations are found among the members of a species.

3. Not all of the young in each generation will survive.

4. If an organism uses a structure more the structure will be more developed and that trait can be passed on to their offspring.

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What term would best describe the picture below.

Piz

za e

ffect

Bottl

enec

k ef

fect

Found

er e

ffect

Woo

ds ef

fect

0% 0%0%0%

1. Pizza effect

2. Bottleneck effect

3. Founder effect

4. Woods effect

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What type of selection is shown by the graph below?

Sta

bilizi

ng se

lect

ion

Dis

ruptiv

e se

lect

ion

Dire

ctio

nal s

elec

tion

None

of the

abo

ve

0% 0%0%0%

B

1. Stabilizing selection

2. Disruptive selection

3. Directional selection

4. None of the above

The frequency of a particular recessive allele in a population of chipmunks is .3

The frequency of the dominant allele in this same population is:

.3 .6 .7 1

0% 0%0%0%

1. .3

2. .6

3. .7

4. 1

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Which of the following organisms are most closely related?

Old

Englis

h Shee

p ...

Old

Englis

h Shee

p D..

Bord

er C

ollie

and t.

.

0% 0%0%

1. Old English Sheep Dog and the Border Collie

2. Old English Sheep Dog and the Tomarctus

3. Border Collie and the Newfoundland

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What term would best describe the picture below.

Original Population Newly Established Population

Found

er E

ffect

Bottl

enec

k Effe

ct

Ross

Effe

ct

Muta

tion

0% 0%0%0%

1. Founder Effect

2. Bottleneck Effect

3. Ross Effect

4. Mutation

You have determined the frequency of the dominant allele in a population. Over the next two generations, the

frequency of this allele does not change. Which factor(s) below must be true in order to maintain this equilibrium:

10 R

ando

m m

atin

g

Lar

ge popul

atio

n siz

e

No n

atura

l sel

ectio

n

No g

ene

flow

No m

utatio

ns

0% 0% 0%0%0%

1. Random mating

2. Large population size

3. No natural selection

4. No gene flow

5. No mutations

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The appearance and then disappearance of fossils in certain rock

layers supports the idea of

0%

0%

0%

0% 1. Natural selection

2. Mutations

3. Catastrophism

4. The bottleneck effect

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An acquired characteristic which is a modification acquired during the lifetime of an organism (ex. Giraffe’s long neck) was

supported by

Char

les

Darw

in

Car

olus

Linnae

us

Theo

logia

ns

Jea

n Bap

tiste

Lam

arck

0% 0%0%0%

1. Charles Darwin

2. Carolus Linnaeus

3. Theologians

4. Jean Baptiste Lamarck

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Darwin developed his theory of natural selection by studying

________ in ________.

0%

0%

0%

0% 1. Saint Lovett, 2nd period biology

2. Finches, the Galapagos islands

3. Toucans, the tropical rain forest

4. Apes, Africa

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The graph displays ______ selection which favors the average individuals in

a population.

0%0%0%0%

Stabilizing Directional Disruptive Mutation

1. Stabilizing

2. Directional

3. Disruptive

4. Mutation

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The variations/adaptations that occur in organisms are believed to

be caused by

The

Bottlen

eck

effe

ct

Gen

e flo

w

The

Founder

effe

ct

Muta

tions

0% 0%0%0%

1. The Bottleneck effect

2. Gene flow

3. The Founder effect

4. Mutations

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Mutations are caused by

Mis

take

s in

the

DNA

Chan

ges in

alle

le fr

...

Chan

ges in

gen

otypic

...

Gen

e flo

w

0% 0%0%0%

1. Mistakes in the DNA

2. Changes in allele frequencies

3. Changes in genotypic frequencies

4. Gene flow1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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The human appendix is an example of a

Hom

ologou

s st

ruct

ure

Ves

tigia

l stru

cture

Anal

ogous

stru

cture

0% 0%0%

1. Homologous structure

2. Vestigial structure

3. Analogous structure

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The following picture is displaying

0%

0%

0%

0% 1. Vestigial structures

2. Analogous structures

3. Mutations

4. Homologous structures

The total number of genes present in a population is called the

Gen

e poo

l

Gen

e flo

w

Gen

etic

drif

t

Gen

etic

mut

atio

n

0% 0%0%0%

1. Gene pool

2. Gene flow

3. Genetic drift

4. Genetic mutation

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