WorksheetsEcosystem Vocabulary TEST 2023
Total questions: 13
Worksheet time: 7mins
Name
Class
Date
1.
1. A nonliving thing that affects the ecosystem
a)
Abiotic factor
b)
Biotic factor
2.
2. A living thing that affects the ecosystem
a)
Abiotic factor
b)
Biotic factor
3.
3. A type of biological community defined by its predominant plants, animals, and environmental conditions
a)
Biome
b)
Biosphere
4.
4. The sum of all living matter on Earth
a)
Biome
b)
Biosphere
5.
5. A system comprising all the biotic and abiotic factors in an area and all the interactions among them
a)
Community
b)
Population
c)
Ecosystem
d)
species
6.
6. All the populations of different species in a particular area
a)
community
b)
population
c)
ecosystem
d)
Species
7.
7. A group of interacting individuals of the same species located in the same area
a)
community
b)
population
c)
ecosystem
d)
species
8.
8. A group of organisms with similar characteristics that are able to interbreed or exchange genetic material
a)
community
b)
population
c)
ecosystem
d)
species
9.
9. Biotic or abiotic environmental factor that restricts the growth of a population
a)
limiting factor
b)
long-term environmental change
c)
abiotic factor
d)
biotic factor
10.
10. Environmental change that occurs slowly over time and affects organisms over generations
a)
limiting factor
b)
long-term environmental change
c)
abiotic factor
d)
biotic factor
11.
11. A disorder in an organism that produces adverse effects and is not a result of physical injury; can be identified by specific signs or symptoms and can affect one or more parts of the organism
a)
diversity
b)
disease
c)
deforestation
12.
12. Removal of a forest or section of trees for human use
a)
diversity
b)
disease
c)
deforestation
13.
13. The quality or state of having many different forms, types, ideas, etc.
a)
diversity
b)
disease
c)
deforestation
100 %
