Ls chapter 2

Question 1

ecosystem

Answer 1

is all the living and nonliving things in an area and their interactions.

Question 2

nich

Answer 2

is the way an organism interacts with living and nonliving parts of its ecosystem.

Question 3

community

Answer 3

is all the different organisms that live and interact in an area.

Question 4

succession

Answer 4

is the gradual replacement of one community by another over time.

Question 5

symbiosis

Answer 5

is the close association of members of different species that live together.

Question 6

population

Answer 6

is all the members of a species living in a certain area.