Answer 19: The ecosystem service that decomposers provide is nutrient cycling.
Answer 20: The definition of ecological resistance is an ecosystem's ability to endure in changing conditions.
Question 19 (1 point)
Which ecosystem service do decomposers provide?
a
nutrient cycling
b
food production
c
soil creation
d
water cycling
Question 20 (1 point)
What is the definition of ecological resistance?
a
an ecosystem’s ability to endure in changing conditions
b
an ecosystem’s ability to manage population density
c
an ecosystem’s ability to improve after a setback
d
an ecosystem’s ability to replace species that are wiped out
1 answer