How do research posters differ from research reports in science journals

How was the climate when the ambulocetus was alive

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?

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays