Biological diversity is composed of what three levels?
A)trophic diversity,ecosystem diversity,and species diversity.
B)ecosystem diversity,species diversity,and process diversity.
C)genetic diversity,function diversity,and process diversity.
D)genetic diversity,species diversity,and ecosystem diversity.

Question

Quizplus · Accepted Answer

Genetic diversity refers to the variety of genes within a species, species diversity refers to the variety of species within an ecosystem, and ecosystem diversity refers to the variety of ecosystems present in a region. Therefore, the three levels of biological diversity are genetic diversity, species diversity, and ecosystem diversity.

Biological Diversity Is Composed of What Three Levels