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1. 
What level of organization can be seen here?
A.
population
B.
species
C.
community
D.
ecosystem
2. 
TRUE or FALSE: An ecosystem contains only biotic factors.
A.
False
B.
True
C.
.
D.
.
3. 
What level of organization can be observed in the image?
A.
Population
B.
Species
C.
Community
D.
Ecosystem
4. 
The study of organisms and how they interact with one another and their environment is best described as
A.
Botany
B.
Ecology
C.
Biology
D.
Zoology
5. 
Identify the examples as: a organism, population, community, or ecosystem. All speckled sting-ray that live in the Pacific Ocean
A.
Organism
B.
Ecosystem
C.
Population
D.
Community
6. 
Identify the examples as: a organism, population, community, or ecosystem. A beautiful butterfly.
A.
Organism
B.
Population
C.
Community
D.
Ecosystem
7. 
Identify the examples as: a organism, population, community, or ecosystem. Water, Fish, Turtles, Oxygen, Rocks and Moss interacting in a river system.
A.
Community
B.
Organism
C.
Population
D.
Ecosystem
8. 
Any ONE living thing.
A.
Population
B.
Organism
C.
Ecosystem
D.
Community
9. 
The lion lives on the savanna.
A.
niche
B.
habitat
10. 
The lion is a carnivore. niche habitat . .
A.
habitat
B.
niche
11. 
Birds live in the decidious forest.
A.
habitat
B.
niche
12. 
Birds parent their offspring.
A.
habitat
B.
niche
13. 
Crocodiles live in freshwater rivers.
A.
habitat
B.
niche
14. 
The crocodile is a carnivore.
A.
habitat
B.
niche
C.
habitat
D.
niche
15. 
Identify the examples as: a organism, population, community, or ecosystem. Chicken, Cow, Grass, Buffalo, and Mouse living on farmland.
A.
Community
B.
Ecosystem
C.
Organism
D.
Population
16. 
Multiple organisms of the same species describes a...
A.
ecosystem
B.
organism
C.
community
D.
population
17. 
A forest full of many kinds of trees and grasses is an example of a....
A.
Population
B.
Organism
C.
Community
D.
Group
18. 
Which level of organization is more complex than a population and less complex than an ecosystem?
A.
Population
B.
Community
C.
Organism
D.
Ecosystem
19. 
Which is the definition of a community?
A.
multiple organisms of the same species
B.
all the living and nonliving things in an area
C.
multiple organisms of different species
D.
a living thing
20. 
Which is an example of an organism?
A.
a beetle
B.
a lake
C.
a rock
D.
a shell
21. 
A colony of ants and bees would fall under which level of organization
A.
ecosystem
B.
community
C.
population
D.
biome
22. 
A group of toads falls under which level of organization
A.
Community
B.
Ecosystem
C.
Population
D.
Biome
23. 
What are the ecological levels of organization from smallest to the largest?
A.
organism, population, community, ecosystem, biosphere
B.
organism, community, population, ecosystem, biosphere
C.
organism, population, community, ecosystem, ecosphere.
D.
organism, community, population, ecosystem, ecosphere
24. 
An ecosystem contains...
A.
both choices
B.
biotic factors
C.
abiotic factors
25. 
An ecosystem contains...
A.
both choices
B.
living factors
C.
nonliving factors
26. 
Which is classified as an ecosystem?
A.
bees, grass, frogs, water, sunlight
B.
bees, grass, trees, birds, frogs
C.
a bee hive
D.
a bumble bee
27. 
If you see cardinals, blue jays and owls in your back yard, this is an example of a...
A.
species
B.
population
C.
community
D.
ecosystem
28. 
If you see cardinals, blue jays and owls in your back yard, this is an example of a...
A.
population
B.
ecosystem
C.
community
D.
species
29. 
A collection of organisms that belong to different populations but all live in the same area and interact with one another.
A.
Ecosphere
B.
Ecosystem
C.
Population
D.
Community
30. 
A place where an organism lives.
A.
habitat
B.
terrain
C.
community
D.
population
31. 
A collection of organisms that make up a community as well as all of the nonliving aspects of the environment.
A.
Habitat
B.
Population
C.
Ecosystem
D.
Community
32. 
The role or function or job of a species in a community.
A.
Diet
B.
Ecosystem
C.
Habitat
D.
Niche
33. 
Two organisms that are so similar they can interbreed in nature and produce fertile offspring
A.
Species
B.
Herbivore
C.
Ecosystem
D.
Biotic Factor
34. 
Part of the earth that living organisms inhabit...
A.
Biome
B.
Niche
C.
Ecosystem
D.
Biosphere
35. 
What are the biotic factors in this image?
A.
sunlight, water, and air
B.
elephants, plants, trees
C.
sunlight, elephants, and grasses
36. 
What are the abiotic factors in this image?
A.
water, sunlight, dirt, air
B.
birds and plants
C.
water, plants, and birds
37. 
An ecosystem contains living and nonliving things.
A.
True
B.
Fasle
38. 
Which of the following is a population?
A.
Hawks, barred owls, and eagles on NC coast
B.
All the frogs in a pond
C.
All the frogs and toads in a pond
D.
Mountain stream
39. 
Which of the following best describes a community?
A.
prairie grassland in Wyoming
B.
loggerhead sea turtles in Atlantic
C.
sharks, groupers, anemones and shrimp on a coral reef
D.
decorator crabs on the seafloor
40. 
Which of the following is the most simple level of ecological organization?
A.
An individual or species
B.
A community
C.
A population
D.
An ecosystem
41. 
TRUE or FALSE: A community includes all abiotic and biotic factors.
A.
False
B.
True
42. 
A species is a....
A.
Area of Earth where living things are located
B.
Area that includes all of the living species AND nonliving factors
C.
Group of individuals that are genetically related and can reproduce
D.
Two or more different groups of species that are living in the same habitat (area)
43. 
A population is a...
A.
Area that includes all of the living species AND nonliving factors
B.
Two or more different groups of species that are living in the same habitat (area)
C.
Group of individuals that are genetically related and can reproduce
D.
Group of organisms that are the same species
44. 
An ecosystem is...
A.
An area of Earth where living things are located
B.
An area that includes all of the living species AND nonliving factors
C.
The physical area where a species lives (it's home)
D.
Two or more different groups of species that are living in the same habitat (area)
45. 
The Biosphere is...
A.
The physical area where a species lives (it's home)
B.
The nonliving factors in an ecosystem
C.
An area of Earth where living things are located
D.
An area that includes all of the living species AND nonliving factors
46. 
A habitat is...
A.
The nonliving factors in an ecosystem
B.
An area that includes all of the living species AND nonliving factors
C.
An area of Earth where living things are located
D.
The physical area where a species lives (it's home)
47. 
Identify number 2 in the diagram.
A.
Individual Organism
B.
Biosphere
C.
Community
D.
Ecosystem
48. 
Identify number 3 in the diagram.
A.
Ecosystem
B.
Community
C.
Population
D.
Niche
49. 
Identify number 4 in the diagram.
A.
Individual organism
B.
Ecosystem
C.
Community
D.
Population
50. 
Identify number 5 in the diagram.
A.
Population
B.
Community
C.
Ecosystem
D.
Biosphere
51. 
Identify number 6 in the diagram.
A.
Niche
B.
Ecosystem
C.
Population
D.
Individual Organism
52. 
Keeps herbivore population down.
A.
niche
B.
habitat
53. 
Provides food for the Koala.
A.
niche
B.
habitat
54. 
Grassland where elephants are found.
A.
niche
B.
habitat
55. 
The ocean bottome shown here.
A.
niche
B.
habitat
C.
niche
D.
habitat
56. 
Identify number 7 in the diagram.
A.
molecule
B.
atoms
C.
cell
D.
organism
57. 
Identify number 9 in the diagram.
A.
atom
B.
cell
C.
organism
D.
molecule
58. 
Identify number 11 in the diagram.
A.
cell
B.
organism
C.
organelle
D.
atom
59. 
Identify number 13 in the diagram.
A.
organism
B.
tissue
C.
cell
D.
organ
60. 
Identify number 8 in the diagram.
A.
biome
B.
communities
C.
biosphere
D.
ecosystem
61. 
Identify number 10 in the diagram.
A.
communites
B.
ecosystem
C.
population
D.
organism
62. 
Identify number 12 in the diagram.
A.
Communities
B.
Population
C.
Ecosystem
D.
Biome
63. 
Identify number 15 in the diagram.
A.
Individual Organism
B.
Population
C.
Communities
D.
Ecosystem
64. 
Identify number 14 in the diagram.
A.
tissue
B.
cell
C.
organ
D.
organ system
65. 
Identify number 16 in the diagram.
A.
organ system
B.
individual organism
C.
organ
D.
tissue
66. 
Identify number 17 in the diagram.
A.
Organs
B.
Organ System
C.
Population
D.
Individual Organism
67. 
At number 21, all trees in the picture is...
A.
an organism
B.
a population
C.
a community
D.
an ecosystem
68. 
At number 19, vultures eating dead organisms is...
A.
a niche
B.
a habitat
C.
a population
D.
a species
69. 
At number 20, one zebra is...
A.
a population
B.
a community
C.
an organism
D.
an organ system
E.
a population
F.
a community
70. 
At number 23, the zebra eating the grass is...
A.
a habitat
B.
a population
C.
an ecosystem
D.
a niche