3. Environment
The simplest definition of an ecosystem is that it is a community or group of living organisms that live in and interact with each other in a specific environment.
Answer:Biodiversity. The variety of organisms in a given area. Succession. The replacement of one community by another at a single place over a period of time. Pioneer Species.
Explanation:
Answer:
There is 46 pairs of chromosomes.
Answer:
I think prokaryotes
Explanation:
sorry if wrong did this subject long time ago