1. Biodiversity is a short term for
A. biological diversity
B. biological diverse
C. biological diversified
D. biological diversitism
2. Which of the following is NOT a level of biodiversity?
A. species
B. population
C. ecosystem
D. genetic
3. Which of the following BEST defines genetic diversity?
A. variation of genes within a species or population in a given area
B. variety of ecosystems in a given area
C. system made up of all the living and nonliving things in a given area
D. disturbance in the environment conditions that cause genetic changes to occur in organisms
4. Which of the following is TRUE about ecosystem diversity?
A. changes to an ecosystem that affect how the parts of it interact
B. variety of life in Earth's land, freshwater, and marine ecosystems
C. variation of genes within a species or population in a given area
D. variety of ecosystems in a given area .
5. Which of the following describes a species diversity?
A. . changes in an ecosystem that affects the organisms' interactions with one another
B. both the number of different species and individuals of each species in a given area
C. variety of ecosystems that are in a given area
D. variation of genes within a species or population in a given area
6. Which statement best describes an example of low species diversity?
A. A population of frogs has a wide variety of skin colors
B. A marsh ecosystem is covered by a single species of waterfowl.
C. A state park includes multiple forest, wetland, and freshwater ecosystems
D. A forested area which different birds and kinds of animals are living.
7. How do biodiversity and stability work together?
A. The lower the biodiversity the greater the stability of an ecosystem.
B. The higher the biodiversity, the less stable the ecosystem
C. The higher the biodiversity, the greater the stability of the ecosystem.
D. All of the choices are correct
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