Ecosystems Flashcards
1
Q
What does interspecific mean
A
Different species
2
Q
What does intraspecific mean
A
Same species
3
Q
What are the biotic factors
A
Competition for resources
Disease
Food avilability
Grazing
Predation
4
Q
What are the abiotic factors
A
Light intensity
Moisture
PH
Temperature
5
Q
What is the definition for species
A
All organisms of the same type which can breed to produce fertile offspring
6
Q
What is a habitat
A
A place where a organism lives
7
Q
What is a ecosystem
A
A collection of habitats
8
Q
What is biodiversiry
A
Variety of life found on earth
9
Q
How is energy lost
A
Heat
Movement
Undigested materials
10
Q
What is a niche
A
A role a organisms plays
11
Q
What does population mean
A
A group of organisms of the same species
