Microorganisms Graphic Organizer

MICROORGANISMS ARE HELPFUL…….. Break down dead matter and recycle nutrients (decomposers) An important source of oxygen and food Bacteria can be found in food like yogurt and sour cream

MICROORGANISM ARE HARMFUL….. Make you sick and cause diseases Destroys cells, can be deadly Parasitic- live on other organisms and cause harm Harmful microorganisms can be found in rotten or undercooked food.

Protection from Microorganisms… Antibiotics- treat bacterial infections Food safety-pasteurization FDA-controlled by the government Practice good handwashing