1 A change that affects the size, shape, or color of a substance but does not affect its
composed

Microorganisms aren’t all decomposers; in fact, many act as producers or primary consumers in an ecosystem. how do microorganisms that act as producers benefit the rest of an ecosystem in terms of energy transfer? what about microorganisms that act as primary consumers?

The body is protected against harmful flu viruses by

Whats one way that rocks do not follow the typical rock cycle pathway?