paper 2 p3 Flashcards
1
Q
Habitat definition
A
The place where an organism lives
2
Q
Population definition
A
All the organisms of one species in a habitat
3
Q
Community
A
All of the populations of different species in a habitat
4
Q
Ecosystem
A
a biological community of interacting organisms and their physical environment.
5
Q
What are recourses?
A
Things organisms need to survive and reproduce
6
Q
Abiotic meaning & example
A
non living - light, temperature, oxygen
7
Q
Biotic meaning & example
A
living - pathogens, predators, competition
8
Q
What are organisms that live in extreme places called?
A
Extremophiles
