Decomposers and scavengers:

can fit anywhere in a food chain and break down dead matter

Several food chains combined together

Which of the following would NOT be considered part of an organism’s niche?

Whether it is endangered or not

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Ecology Part 1

20 termsStudBud Administration303 plays

Biotic, Abiotic, Food Chains, Food Webs, Niche, Producers, Herbivores, Carnivores, Decomposers.

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Questions 20

Answers

1
Biotic and Living, Abiotic, or Biotic and Non-living?
Biotic and Non-living
Abiotic
Biotic and Living
2
A predator is:
An organism that makes its own energy from the sun
An organism that consumes dead animals
An animal that hunts other animals
An herbivore
3
Biotic and Living, Abiotic, or Biotic and Non-living?
Biotic and Non-living
Abiotic
Biotic and Living
4
What is Ecology?
The study of Rocks and Minerals
The study of stars and planets
The study of organisms interacting with their environment
The study of finances and the Economy
5
Decomposers and scavengers:
can fit anywhere in a food chain and break down dead matter
could go extinct without any impact on other organisms
are always plants
are always animals
6
The niche of an organism:
Can be determined by the ecosystem in which it lives
Can affect others organisms
Can affect the biotic elements of the area
All of the above
7
Which of the following characteristics does NOT make something an organism?
Breathes
Made of cells
Needs nutrition
Growth and development
8
17. The diagram represents a:
Food pyramid
Food chain
Food web
Biome eatery
9
The two pictures above can be classified as:
Producers
Abiotic
Non-living
Biotic
10
If the snake were to become extinct, what would happen to this food chain?
The ant would overpopulate
The owl would be endangered due to loss of its food source
Neither A or B
Both A & B
11
A Food Web is:
The same as a food chain
A linear (straight) line of organisms
What a spider eats
Several food chains combined together
12
Which organism(s) are herbivores?
Mouse
Snake and hawk
Mouse and snake
Grass
13
Prey is:
a producer or consumer in the food chain
the only energy source in a food chain
any organism that gets eaten
an animal that gets hunted
14
Which of the following would NOT be considered part of an organism’s niche?
What eats it
Whether it is endangered or not
What it eats
How it interacts with others
15
Which organism(s) are producers?
Grass
Mouse
Snake and hawk
Mouse and snake
16
Biotic and Living, Abiotic, or Biotic and Non-living?
Biotic and Living
Abiotic
A & C
Biotic and Non-living
17
They are 2 examples of:
secondary consumers
primary consumers
producers
decomposers
18
Which organism(s) are carnivores?
Grass
Snake and hawk
Mouse and snake
Mouse
19
A consumer is an organism that:
Eats others for energy
Makes its own energy
None of the above
Gets energy from the sun
20
How much of the sun’s energy is captured by producers in a food chain?
100%
.01%
1%
10%

Ecology Part 1 Flashcards | StudBud