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Select your answer:
A  B  C  D  E 

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Sources Of Food Life Cycle - Bee Parts of the Body DNA Replication Health and Social Care Anatomy Muscles ology & phobia Physical Cells, Genetics & Heredity Review Diseases Key Terms Infant Nutrition Therapeutic Services Roots Health - Nutrition Macro and Micro Nutrients Brain, Neurons and The Nervous System

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Other quiz: Microorganism - Diseases

Which observation supports the claim that microorganisms are helpful to ecosystems?

A. Microorganism are to small to been seen without special equipment.

B. Microorganism need water and energy to survive.

C. Millions of microorganism can often be found in soil.

D. Microorganisms break down dead plants and animals, making nutrients available.

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