microorganisms
I can...
- identify harmful and beneficial microorganisms (microbes).
- explain why a microorganism (microbe) is harmful or beneficial.
- determine the role of anti-bacterial agents that promote health.
Helpful Microorganisms
Yogurt--Bacteria is what curdles the yogurt and makes it yogurt.
Cheese--Bacteria curdles the dairy products that make cheese.
Detergents--Tiny microorganisms called diatoms give detergents their cleaning power.
Compost--Microorganisms cause old plants and leaves to rot and decay, which creates fertile soil for planting new plants. Learn about composting here.
Mouth Germs--There are many germs in your mouth that are there to help fight off bad invaders and keep you healthy.
Vitamin K--Some germs help make Vitamin K, which helps stop the bleeding when you get cut.
Vaccines--Some germs are used to make vaccines, which help keep you from getting sick. Check out the bad microorganisms page to learn more about vaccines.
Digestion--Some bacteria help you digest your food.
Cheese--Bacteria curdles the dairy products that make cheese.
Detergents--Tiny microorganisms called diatoms give detergents their cleaning power.
Compost--Microorganisms cause old plants and leaves to rot and decay, which creates fertile soil for planting new plants. Learn about composting here.
Mouth Germs--There are many germs in your mouth that are there to help fight off bad invaders and keep you healthy.
Vitamin K--Some germs help make Vitamin K, which helps stop the bleeding when you get cut.
Vaccines--Some germs are used to make vaccines, which help keep you from getting sick. Check out the bad microorganisms page to learn more about vaccines.
Digestion--Some bacteria help you digest your food.