Question

Determine the stability of each ecosystem.

Answer 1

   For the first statement: An ecosystem with  populations that mate  with unrelated species.

The ecosystem will more stable. The mating with unrelated specie will create the ability to cop with any disaster and the chances of extinction of any specie will become very less.

   For the second statement: an ecosystem that has  very few species at every  trophic level.

Less stable.

An ecosystem which has a very low number of species ins not so stable because of less biodiversity. Biodiversity is directly proportional to the stability of the specie.

   For the third statement: An ecosystem with populations  that mate with only related  species.

Less stable.

The specie which does not have the ability to mate with unrelated specie makes an unstable ecosystem. Because if any thing happens to the ecosystem like climate change, that specie will unable to evolve and go extinct immediately.

   For the fourth statement: An ecosystem that has many  species at every trophic level .

More stable:

The ecosystem having a large number of biodiversity at each trophic level leads to a stable an ecosystem. Because biodiversity is directly proportional to the stability of the specie.

Read more on Brainly.com - brainly.com/question/12055761#readmore

Answer 2

Answer:

• For the first statement: An ecosystem with  populations that mate  with unrelated species.

The ecosystem will more stable. The mating with unrelated specie will create the ability to cop with any disaster and the chances of extinction of any specie will become very less.

• For the second statement: an ecosystem that has  very few species at every  trophic level.

Less stable.

An ecosystem which has a very low number of species ins not so stable because of less biodiversity. Biodiversity is directly proportional to the stability of the specie.

• For the third statement: An ecosystem with populations  that mate with only related  species.

Less stable.

The specie which does not have the ability to mate with unrelated specie makes an unstable ecosystem. Because if any thing happens to the ecosystem like climate change, that specie will unable to evolve and go extinct immediately.

• For the fourth statement: An ecosystem that has many  species at every trophic level .

More stable:

The ecosystem having a large number of biodiversity at each trophic level leads to a stable an ecosystem. Because biodiversity is directly proportional to the stability of the specie.