A. communities exist within ecosystems which exist in the biosphere. b. tissues exist within organs which exist within organ systems. c. organelles exist within cells which exist within tissues. d. communities exist within populations which exist within ecosystems.

Answer;

The statement that is false among the above statements is D.

D. Communities exist within populations which exist within ecosystems.

Explanation;

-A population is a group of organisms of the same kind, living in the same place. A community is made up of all of the populations living in the same area. An ecosystem is made up of all of the communities that live in it, every single organism from small to big and lots of environmental factors like sunlight and shade in the woodland, streams and other things.

- Therefore; multiple populations of different species living in the same area makes up a community. This includes the bison, hawk, and snake. While a community consists only of the area’s biotic (living) components, an ecosystem includes both the biotic and abiotic (non-living) components. This includes the bison, hawk, snake, trees, river, sunlight and rock.

b is the correct answer