Biodiversity Answers

What are the possible consequences of adding an organism to a food chain?

Variation of ecological habitats within a species is characteristic of which type of diversity?a.Genetic diversityb.Ecosystem diversityc.Species diversityd.Regional diversity

Adding an organism to a food chain does not affect the other members of the food chain, but removing an organism does.

What happens to the other organisms in a food chain when an organism in the middle of the food chain is lost?

The loss of an organism at the bottom of a food chain negatively impacts all organisms in the chain.

Explain how microevolution and migration can affect an ecosystem.

What happens when an organism is removed from a food chain?

When might an increase in biodiversity lead to a decrease in the stability of an ecosystem?

The variety of organisms within an ecosystem is characteristic of which type of diversity?a.Genetic diversityb.Ecosystem diversityc.Species diversityd.Regional diversity

How does a decrease in biodiversity impact an ecosystem?