Which of the following could be true of two different species that have a competitive relationship in the same ecosystem?
One species preys on the other.
The relationship is mutually beneficial.
They share the same niche.
One species benefits, while the other is neither helped nor harmed.**
1-13 questions:
1:C
2:C
3:B
4:B
5:D
6:A
7:D
8:A
9:A
10:B
11:D
12:B
13:D
14-23
habitat destruction
carbon dioxide
stop
ozone layer
nonpoint source
cost-benefit
limiting factor
landfills
biodiversity
succession
sorry this is so late, ill come back and post my answers for 24 and 25, cya