Author Question: Endemic species are A) well-established and show the least risk of extinction. B) limited to ... (Read 72 times)

storky111 · **on:** Jul 16, 2018

Endemic species are

A) well-established and show the least risk of extinction.
B) limited to just one location, such as an island.
C) widely distributed, found especially on large continents.
D) usually the dominant species within an ecosystem.

Question 2

In general, biodiversity is

A) fairly evenly spread among all of the major groups of animals and plants.
B) accurately quantified for most ecosystems, especially in tropical regions.
C) 75 plant species and 25 animal species.
D) declining in the United States and around the world.