All of the populations of different species that

occupy and are adapted to a given area are
a. the biosphere.
b. a community.
c. an ecosystem.
d. a niche.
e. an ecotone


B

Biology & Microbiology

You might also like to view...

The ability of atoms to form bonds is due largely to electrons farthest from the nucleus. These electrons are called ____ electrons

Some help with this? Thank you.

Biology & Microbiology

In the life cycle of the fluke responsible for

schistosomiasis, the intermediate host is a. a human. b. another fluke. c. a snail. d. a fish. e. unknown at this time.

Biology & Microbiology

A protein inside cells that speeds up the rate of a chemical reaction is a(n) ____

a. hydrocarbon b. inorganic compound c. enzyme d. buffer e. functional group

Biology & Microbiology

Which of the following organisms represent a K-selected species?

A) whales B) grasshoppers C) salmon D) houseflies

Biology & Microbiology