Classifictaion Flashcards
1
Q
define species
A
- morphologically and physiologically same
2. when they breed, a fertile offspring is formed
2
Q
define ecosystem
A
self-contained interacting community of organisms
3
Q
define niche
A
role of an organism in an ecosystem
4
Q
define biodiversity
A
degree of variation of life forms in an ecosystem
5
Q
types of biodiversity
A
- ecosystem variation
- genetic variation
- species variation
