Which of the following levels of organization includes all of the others?
A. Population
B. Ecosystem
C. Community
D. Organism
E. Habitat
Ans: B. Ecosystem
Biology & Microbiology
You might also like to view...
Which of the following events increases variability in a population?
a. genetic drift b. bottleneck c. stabilizing selection d. gene flow
Biology & Microbiology
The biome with the most complex diversity of life forms is the:
a. tundra b. taiga c. tropical rain forest d. desert e. grassland
Biology & Microbiology
The source of blood for the glomerular
capillaries is indicated by a. A. b. B. c. C. d. D. e. E.
Biology & Microbiology
The oldest eukaryote identified in fossil records is thought to have appeared about ____ million years ago.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology