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What are oleophilic bacteria?
Oleophilic bacteria are bacteria that are attracted to and have the ability to break down oil. They play a crucial role in the biodegradation of oil spills and are a natural way of cleaning up environmental contamination by oil. These bacteria have specific enzymes that allow them to digest hydrocarbons found in oil.
What is a natural substance?
A natural substance is a chemical compound or element that is found in nature and is not created or significantly altered by humans. Examples of natural substances include water, air, rocks, and minerals.
What substance in sebum kill bacteria?
Fatty acids present in sebum have antimicrobial properties that can help kill bacteria on the skin's surface. These fatty acids help to maintain the skin's natural microbiome and protect against harmful pathogens.
Is PED-40 hydrogenated caster oil a natural substance?
PED-40 hydrogenated castor oil is not considered a natural substance in the traditional sense. It is a synthetic derivative of castor oil that has undergone hydrogenation and modification to create a specific emollient and emulsifying agent used in cosmetics and personal care products. While it originates from natural castor oil, the chemical processes it undergoes alter its natural properties.
Why is bacteria the effects of natural selection are generally seen most quickly in the organism?
Bacteria is the answer
Is diphtheria a man made or natural substance?
Diphtheria is a disease caused by a bacteria. It is entirely natural, unfortunately.
What is the absorption spectrum of a given wavelength of light?
The absorption spectrum shows the wavelengths of light that are absorbed by a substance. Each substance has a unique absorption spectrum due to its molecular structure and composition. The absorption spectrum is determined by measuring the amount of light absorbed at different wavelengths.
What substance is derived from and used to destroy microorganisms?
Antibiotics are substances derived from natural sources or synthesized in labs that are used to destroy or inhibit the growth of microorganisms such as bacteria. They work by targeting specific mechanisms in the microorganism, ultimately leading to their destruction.
Can you consider papers non-biodegradable also?
No since paper is composed of a natural substance (cellulose) which is easily degraded by various bacteria.
What is the medical term meaning any substance that can injure living tissue?
A toxin is a substance that can injure living tissues. Toxins may be natural (e.g. from plants or bacteria) or human-made.
Do tropical fish give off specific chemicals?
Simply by living and breathing in their natural habitat, all fish create ammonia. In order for fish to live, nature in its wisdom created (evolved) specific water born bacteria to convert this poisonous substance into harmles Nitrate that water plants can use. That is the reason why all tanks containing fish must have a 'cycled' filter to house the bacteria and convert the ammonia.
What does it mean if you find sphere shaped bacteria in natural water?
Finding sphere-shaped bacteria in natural water could indicate the presence of microorganisms such as cocci bacteria. These bacteria can be naturally occurring and are generally considered harmless. However, further investigation may be needed to determine the specific type of bacteria and assess any potential implications for water quality.
What is a poisonous substance naturally produced by bacteria plants fungi snakes insects and other living organisms?
A poisonous substances of natural origin produced by an animal is called venom.
What is the spectrum of fluorescent lights and how does it affect the quality of light emitted?
Fluorescent lights emit a spectrum of light that includes a range of colors. The quality of light emitted by fluorescent lights can be affected by the specific mix of colors in the spectrum. This can impact how natural or artificial the light appears, as well as how well it renders colors in a space.
The difference between a natural substance and synthetic substance?
Natural substances are derived from living organisms or natural sources without human intervention, while synthetic substances are chemically created in a laboratory. Natural substances are often considered to be more environmentally friendly, but synthetic substances can be designed with specific properties for use in various applications.
What are oleophilic bacteria?
Oleophilic bacteria are bacteria that are attracted to and have the ability to break down oil. They play a crucial role in the biodegradation of oil spills and are a natural way of cleaning up environmental contamination by oil. These bacteria have specific enzymes that allow them to digest hydrocarbons found in oil.
What is meant by natural daylight?
The spectrum of light produced by the sun
