Harmful Microorganisms include bacteria, virus, fungi, and protozoa. They cause several diseases in human, animals, and plants which can even lead to death.
1. Understanding Microorganisms: Microorganisms are tiny organisms that cannot be seen with the naked eye. They can be beneficial or harmful to humans and the environment. 2. Identifying Harmful Effects: Among the options given, we need to identify which one describes a harmful effect caused by ...
Microorganisms (Latin micro = small) are living beings so small (< 40 µm or 0.04 mm) that they are not visible by the naked eye. Microorganisms related to human health include certain bacteria, viruses, fungi and parasites. Synonyms: microbes, germs, bugs. Types of Microorganisms Microorgan...
BDO is the measure of oxygen that is used by the microorganisms to oxidize (decompose) the organic matter in water. It is very important because it is a parameter that shows the water quality. Any discharged wastewater or pollutants have an undesirable effect which increases the plant growth ...
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Vertebrate viruses are a well-studied group of microorganisms. At present, there is scare research in this field, and the possibility of using viruses as control agents against any species of vertebrate animals is limited, except for Australia. In this country, Mixoma virus (Poxviridae family),...
A large number of organisms, including bacteria, viruses, fungi, fish and zooplankton have adverse effects on Cyanobacteria either through infection, predation or by the production of the algicidal compounds. It was reported, these microorganisms have species-specific interactions and hence differ in ...
Diketopiperazines constitute a large class of small molecules synthesized by a broad range of microorganisms which show several useful biological properties25, and act as antibacterial compounds26, antitumor and immunosuppressive agents27, and so on. The biosynthesis of diketopiperazines is thought to be ...
被引量: 8发表: 2008年 Microbial Air Pollutant Control using Commercial UV-C Lamp for Preparing Re-opening Class Activities at Universitas Indonesia Airborne microorganisms must be controlled, especially during the COVID-19 pandemic, to prevent infectious diseases. This research was conducted to prepare...
microorganisms from growing. Meat needs to be cooked thoroughly to kill any dangerous microorganisms. People should also wash food covered with chemicals before eating it. Finally, people should not eat wild mushrooms or other foods that grow in the wild. Some of these foods may contain natural ...