Question

? - вещества биологического происхождения, способные убивать микроорганизмы или угнетать их рост.

Answer 1

Ответ:

Антибиотики

Объяснение:

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Answer 2

Substances of Biological Origin that Can Kill or Inhibit Microorganisms

Substances of biological origin that can kill or inhibit microorganisms are commonly referred to as antimicrobial agents. These substances can be produced by various organisms, including bacteria, fungi, plants, and animals. They play a crucial role in defending against pathogens and maintaining the balance of microbial communities.

Actinomycetales is a group of bacteria that are known for producing a wide range of antimicrobial compounds. They are commonly found in soil and are responsible for the production of many antibiotics, such as streptomycin and tetracycline.

In addition to bacteria, other organisms also produce antimicrobial substances. For example, certain fungi produce compounds like penicillin, which is widely used as an antibiotic Plants also produce a variety of antimicrobial compounds, such as essential oils, alkaloids, and phenolic compounds, which help protect them from pathogens Animals, including humans, produce antimicrobial peptides as part of their immune response to fight against microbial infections.

It is important to note that the effectiveness of antimicrobial agents can vary depending on the specific microorganism they target and the concentration at which they are applied. Additionally, microorganisms can develop resistance to these substances over time, leading to the need for the development of new antimicrobial agents.

Overall, substances of biological origin that can kill or inhibit microorganisms are diverse and play a crucial role in protecting organisms from pathogens and maintaining a healthy microbial balance.

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