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4 days ago · The study of bacteria is known as bacteriology, a branch of microbiology. Like all animals, humans carry vast numbers (approximately 10 13 to 10 14 ) of bacteria. [2] Most are in the gut , though there are many on the skin.
- Earliest Known Life Forms
Evidence of possibly the oldest forms of life on Earth has...
- Parasitic
A fish parasite, the isopod Cymothoa exigua, replacing the...
- Genetically Modified Bacteria
Genetically modified bacteria were the first organisms to be...
- Earliest Known Life Forms
5 days ago · Synonyms. Bacillus coli communis Escherich 1885. Escherichia coli ( / ˌɛʃəˈrɪkiə ˈkoʊlaɪ / ESH-ə-RIK-ee-ə KOH-ly) [1] [2] is a gram-negative, facultative anaerobic, rod-shaped, coliform bacterium of the genus Escherichia that is commonly found in the lower intestine of warm-blooded organisms.
6 days ago · Staphylococcus aureus is a gram-positive spherically shaped bacterium, a member of the Bacillota, and is a usual member of the microbiota of the body, frequently found in the upper respiratory tract and on the skin. It is often positive for catalase and nitrate reduction and is a facultative anaerobe that can grow without the need for oxygen. [1] .
2 days ago · The International Microbiology Literacy Initiative was founded to enable and promote microbiology literacy to benefit both humanity and the planet. Its explicit aim is to realise the teaching of societally relevant microbiology in every school and educational venue worldwide able and willing to embrace it. The IMiLI aims not only to create ...
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5 days ago · Bacteria, microscopic single-celled organisms that inhabit virtually all environments on Earth, including the bodies of multicellular animals. Bacteria lack a membrane-bound nucleus and other internal structures. Learn about the features, types, and significance of bacteria.
4 days ago · Bacteriocins and Lantibiotics: Class, Functions, Examples. May 25, 2024 by Prativa Shrestha. Edited By: Sagar Aryal. Bacteriocins, small cationic molecules of about 30–60 amino acids, are proteinaceous compounds produced by lactic acid bacteria (LAB) having a bactericidal mode of action that can kill closely related bacteria.
5 days ago · Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry,...
