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What else can I help you with?
Why do you chlorinate water?
Kills bacteria and harmful organisms.
Why UV water is not harmful for drinking?
because it kills micro-organisms & bacteria
What are the pro's and con's of commensal organisms as a defense mechanism?
Commensal organisms like bacteria on the skin make it more difficult for harmful bacteria to grow. However, the commensal organisms can be harmful to people with depressed immune systems. They could also cause inflammation if there are too many of them.
2 ways bacteria is harmful to humans?
They can cause diseases. Another way is that they can invade organisms.
Is bacteria the same as parasites?
No, bacteria and parasites are different types of organisms. Bacteria are single-celled microorganisms that can be beneficial or harmful, while parasites are organisms that live on or inside another organism (the host) and rely on the host for nutrients and shelter. Parasites can be bacteria, but not all bacteria are parasites.
Why does bacteria need to live inside a human?
These bacteria help in digestion and in destroying harmful organisms. Intestinal bacteria also produce some vitamins needed by the body.
What is a single celled organisms that can be helpful or harmful contain no nucleus found everywhere on Earth?
Bacteria *facepalm*
Bacteria greatly out number harmful bacteria?
Yes. Most bacteria is not harmful to us such as bacteria in a yogurt, but some bacteria is harmful.
If im healthy and my food is healthy does my ecrement have harmful bacteria?
Regardless of whether you and your food are healthy, your excrement may still contain harmful bacteria. Any excrement offers a suitable breeding ground for such organisms.
How Spoiled food?
The HARMFUL MICRO-ORGANISMS (germs) easily go onto the foods unless they are stored properly. Micro-organisms are BACTERIA, VIRUSES AND FUNGI.
How much percent of bacteria are harmful?
Only 1% of bacteria is harmful to humans
What are unicellular organisms found everywhere on earth some are harmful while others are helpful?
Bacteria are unicellular organisms found in almost every habitat on Earth. Some bacteria can be harmful, causing diseases in humans, animals, and plants, while others are beneficial, playing roles in nutrient cycling, decomposition, and aiding digestion in animals.
