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Chapter 17 Review - Evolution

Total questions: 44

Worksheet time: 1hrs 2mins

Name
Class
Date
1.

When organisms are better adapted to their environment they will survive and reproduce more successfully than organisms less adapted. This process is called what?

a)

Selective breeding

b)

Natural Selection

c)

Cloning

d)

Evolution of all species

2.

Which scientist visited the Galapagos Islands and came up with the theory of natural selection?

a)

Theodor Schwann

b)

Gregor Mendel

c)

Charles Darwin

d)

Rudolf Virchow

3.

Sometimes bones in the front limbs of animals are very similar in structure. What do we call similar bone structures that indicate a link to a common ancestor?

a)

Adaptations

b)

Gradualism

c)

Homologous Structures

d)

Extinction

4.

A physical or behavioral trait that helps an organism survive and reproduce in its environment is called a what?

a)

An adaptation

b)

A response to a stimulus

c)

A mutation

d)

Evolution

5.

What most likely caused the finches on the Galapagos Islands to have beaks that were different from the finches on the mainland?

a)

There were different types of predators on the island.

b)

There were different types of food available on the island.

c)

The finches had no water to drink.

d)

The finches on the mainland could not fly high enough.

6.

When looking at two birds of the same species, you notice that one has darker feathers than the other one. You also notice that one has a beak that is just a little longer. These slight differences within members of the same species are called.....

a)

Fossils

b)

Extinction

c)

Meiosis

d)

Variations

7.

What is the study of organisms at the early stages of development?

a)

DNA studies

b)

Comparative Embryology

c)

Extinction

d)

Fossil Record

8.

What do we call a change in a species over time?

a)

Adaptation

b)

Evolution

c)

Extinction

d)

Environmental influences

9.
In natural selection, the selective agent is the
a)
humans
b)
mutations
c)
breeders
d)
environment
10.
Which of the following is a fossil?
a)
a plant that has recently died
b)
a group of organisms that can reproduce
c)
a structure or organ that no longer functions
d)
a trace of an organisms that existed in the past
11.
what did Charles Darwin observe in finch populations of the Galapagos Islands off the coast of South America?
a)
different species on different islands
b)
all species on one of the islands
c)
identical species on all the islands
d)
the same species as North America
12.
Mutations are important because they bring about
a)
death of the organism in which they develop
b)
genetic variation needed for a population to evolve
c)
benefits for the individual, not for the population
d)
Hardey-Weinberg equilibrium within a population
13.
Charles Darwin came up with this theory 
a)
Natural Selection
b)
Mutation
14.
What characteristic did Darwin observe about the finches on the Galapagos Islands?
a)
Their feathers 
b)
Genotypes 
c)
Their beaks
d)
Their body sizes
15.
Another word for adapt is ____________.
a)
change
b)
create
16.
Darwin referred to this as survival of the fittest. Over time, it results in changes in the inherited characteristics of a population because organisms with adaptations that make them fit for their environment will survive and reproduce better than those without favorable traits.
a)
Natural Selection
b)
Genetic Variation
c)
Survival of the Fittest
17.
Darwin's expedition was called the Voyage of the _________.
a)
Titanic
b)
Beagle
18.
In Darwin's theory of evolution, he uses his idea of _________________ to explain evolution.
a)
decent by modification
b)
species dying out
c)
when species use new traits
19.
A structure that is inherited from ancestors but has long lost much or all of its original use.
a)
vestigial structure
b)
miniscule structure
c)
analogous structure
20.
Which of the following is a term for a group of similar organisms that can reproduce fertile offspring?
a)
individual
b)
population
c)
species
d)
fossil
21.
a bird that can easily outcompete other birds for food and that can produce many eggs has a high
a)
sexuality
b)
mutation rate
c)
fitness
d)
adaptability
22.
which of the following is an example of a vestigial structure?
a)
the wings of a red-tailed hawk
b)
the hind limbs of a house cat
c)
the fins of sharks
d)
the wings of an ostrich
23.
Some organisms that share a common ancestor have features that have different functions, but similar structures.  These are known as
a)
vestigial structures
b)
analogous structures
c)
homologous structures
d)
fossil structures
24.
The disappearance of a species.
a)
Evolution
b)
Extinction
c)
Migration
d)
Mutation
25.
How would you describe these two features?
a)
Homologous structure
b)
Analogous structure
c)
Structural adaption
d)
Functional adaption
26.

The "Buzz Word" for evolution is-

a)

Cannon Ancestor

b)

Common Ancestor

c)

Common Analogy

d)

Common Anteater

27.

The "Best" form of evidence for evolutionary relationships is-

a)

Molecular- DNA

b)

Fossils

c)

Homologous Structures

d)

Analogous Structures

28.
Two organisms that are closely related would have
a)
very similar DNA sequence
b)
exactly the same DNA sequences
c)
no proteins in common
d)
completely different DNA sequence
29.
The variety of living things on Earth is called:
a)
Life
b)
Biodiversity
c)
Similarity
d)
Genetics
30.
Which type of adaptation is shown?
a)
mimicry
b)
camouflage
c)
artificial selection
d)
homologous structure
31.
Over time, adaptions can lead populations to experience 
a)
environmental changes
b)
genetic changes
c)
geological changes
d)
extinction
32.
Changes in a body to fit a location.
a)
Variation
b)
Adaptation
c)
Behavior
d)
Environment
33.
Which is not an example of an adaptation?
a)
A bird's beak allows it to crack open hard nuts.
b)
A zebra's stripes allow it to confuse its predators.
c)
A frog's large hind legs allow it to jump from danger.
d)
A cat sleeps on the sofa to avoid the vacuum cleaner.
34.
Why are advantageous traits more likely to be passed onto offspring?
a)
Because they are more likely to survive and reproduce.
b)
Because they look cooler.
c)
Because they come from recessive alleles.
d)
Because the trait is an acquired phenotype.
35.
Some lizards have different size legs.  Lizards with longer legs are able to better access food. Over time, lizards with short legs became less common.
What is the successful adaptation?
a)
Lizards
b)
Long legs
c)
Food
d)
Leg sizes
36.
"Survival of the Fittest" describes which theory
a)
a) natural selection
b)
b) gravity
c)
c) heredity
d)
d) string theory
37.
Why did the population of peppered moths in England change from light to dark after the Industrial Revolution?
a)
Light moths were easy to see against sooty trees and were eaten
b)
Light moths were killed by soot
c)
The birds that ate the dark moths were killed by soot
d)
Dark moths were produced by industrial processes
38.
The example of the peppered (brown) moths living near English industrial cities demonstrates that
a)
A change in an environment can result in the evolution of species living there
b)
Evolution occurs so slowly that is it not possible to determine that it has happened in less than a million years
c)
The environment near these cities has always favored dark colored moths
39.
Why are advantageous traits more likely to be passed onto offspring?
a)
Because they are more likely to survive and reproduce.
b)
Because they come from dominant alleles.
c)
Because they come from recessive alleles.
d)
Because the trait is an acquired phenotype.
40.

Which beak is probably best suited to crack open nuts?

a)

1

b)

2

c)

3

d)

4

41.

Most permanent mutations are:

a)

Helpful

b)

Passed on to offspring

c)

Harmful

d)

Selectively bred

42.
A relative who lived in the past.
a)
Charles Darwin
b)
Speciation
c)
Ancestor
d)
Descendant
43.
An original species from which all other species evolved.
a)
Fossil
b)
Natural Selection
c)
Descendant
d)
Common Ancestor
44.
The information provided by fossils about the Earth's history.
a)
Fossil Record
b)
Extinction
c)
Evolution
d)
Genetic Variation