POPULATIONS Flashcards
0
Q
Define population
A
All the organisms of one species in a habitat
1
Q
Define habitat
A
Place where an organism lives
2
Q
Community
A
Populations of different species in a habitat make up a community
3
Q
Ecosystems
A
All the organisms living in a particular area
4
Q
Define abiotic conditions
A
NON-LIVING features
Temp + water
5
Q
Define ecology
A
Study of interrelationship between organisms and their environment. Including both non living and living components
6
Q
Ecological niche
A
How an organism fits into the environment
7
Q
Define predation
A
Predator feed on prey
8
Q
Abiotic
A
Non living factor of environment
9
Q
Biotic
A
Living ecological factor
10
Q
Population growth
A
(Births + immigration) - (deaths + emigration)
