Lesson 4 What they are Flashcards
1
Q
basic unit
A
Individual Species
2
Q
group of species
A
Population
3
Q
group of population
A
Community
4
Q
community + environment
A
Ecosystem
5
Q
group of ecosystem
A
Biomes
6
Q
part of the earth wherein life is possible
A
Biosphere
7
Q
Ecological Level of Organization
A
- Individual Species
- Population
- Community
- Ecosystem
- Biomes
- Biosphere
8
Q
a community of organisms interacting with each other and with their environment.
A
ecosystem
9
Q
ecosystem
A
Roy Clapham
10
Q
fully defined ecosystem
A
Arthur Tansley
11
Q
Living components
A
Biotic
12
Q
Non-living components
A
Abiotic
13
Q
TROPHIC LEVELS IN AN ECOSYSTEM
A
Producers
Consumers
Decomposers
14
Q
produce food through photosynthesis
A
PRODUCERS
15
Q
- Self-feeders
- Producers
- Manufactured their own food
A
Autotrophs
16
Q
- Other-feeders
- Consumers
- Depend on other organisms for food
A
Heterotrophs