The biological components addressed in the standards focus on the roles and interactions of plants, animals and microbes (producers, consumers and decomposers), and their habitats in the ecosystem.
(The biological components; addressed; L:in the standards) (The biological components addressed in the standards; focus; on the roles and interactions of plants, animals and microbes)
The biological components The biological components addressed in the standards
addressed focus
L:in the standards
on the roles and interactions of plants, animals and microbes