explain the difference on the basis of properties useful microorganisms and harmful microorganisms answer
Answers
Answer:
Microorganisms are small organisms invisible to the naked eye because of their extremely small size.� They are grouped into various groups like Bacteria, fungi, algae, protozoa and viruses. Many of these organisms are useful to human and nature while some are harmful and even cause diseases. �
Type - Useful microorganisms, Harmful microorganisms
Bacteria-Lactobacillus (curd bacteria), Salmonella typhi (causes typhoid)
Fungi- Penicillium notatum (to make antibiotics) ,Trichophyton rubrum (Athlete's foot)
Algae -Anabaena (biological nitrogen fixation) ,blue-green algae and red tides (produce toxins)
Protozoa-Paramecium (kills harmful bacteria) Plasmodium,(malaria fever)
Virus-polio, chicken pox (to make vaccines), HIV (causes AIDS)
Explanation:
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