0
The microorganisms DNA is different than others. These different DNA strands can have resistances to some things that others don't. however if an organism is only partially exposed to a disinfectant it may grow resistant and more powerful. This creates more powerful strains of viruses and bacteria which can be deadly.
Microorganisms differ in their response to disinfectants due to variations in their structure, composition, and metabolic processes. Factors such as the presence of a protective outer layer (e.g. biofilms) or specialized mechanisms to resist disinfectants can influence their susceptibility. Additionally, differences in the mode of action of disinfectants and the ability of microorganisms to develop resistance over time can also contribute to variability in their response.
Add your answer:
Earn +20 pts
Paul Ehrlich wrote that only alkaline disinfectants would be effective against Mycobacterium How did he reach this conclusion?
Paul Ehrlich's conclusion was based on his observation that Mycobacterium was resistant to most common disinfectants but vulnerable to alkaline solutions. This led him to conclude that alkaline disinfectants were more effective against this particular bacterium.
What relationship did you find if any between the Gram-staining reaction of a microorganism and its susceptibility to antiseptics and disinfectants?
There is no direct relationship between the Gram-staining reaction of a microorganism and its susceptibility to antiseptics and disinfectants. Gram-positive and Gram-negative bacteria can vary in their susceptibility to different antiseptics and disinfectants based on factors like cell wall structure, membrane permeability, and metabolic activity. It's important to consider the specific properties of the microorganism and the mechanism of action of the antiseptic/disinfectant when determining effectiveness.
What is meaning by tuberculocidal in disinfectants?
Tuberculocidal refers to the ability of a disinfectant to destroy or deactivate Mycobacterium tuberculosis, the bacteria that causes tuberculosis. Disinfectants labeled as tuberculocidal are effective against this particular type of bacteria.
Which microbial forms are most resistant to disinfectants?
Spores, such as those produced by Clostridium and Bacillus species, are the most resistant microbial forms to disinfectants. Spores have a protective outer layer that makes them highly resistant to harsh environmental conditions, including disinfection processes.
Do disinfectants work best when left on longer?
Disinfectants generally work best when left on a surface for the recommended contact time specified on the product label. This allows the disinfectant to effectively kill germs and pathogens. Longer contact times may provide additional assurance that a surface is thoroughly disinfected.
Why do microorganism differ in response to disinfectants?
Because microrganisms differ in their response to chemical antimicrobial agents, the choice of disinfectant for a particular purpose is guided in part by the type of microbe present in the contaminated material.
What is the difference between vaccines and disinfectants?
Vaccines are substances given to stimulate the body's immune system to produce a specific immune response, providing immunity to a particular disease. Disinfectants, on the other hand, are chemicals or substances used to kill or inactivate microorganisms on surfaces to prevent the spread of infection. Vaccines are used to prevent disease in individuals, while disinfectants are used to kill germs on surfaces.
What disinfectants are water based?
The are a number of disinfectants that are known to be water based. These include disinfectants such as Lysol, Oxy Clean in liquid format, and even Phenolics.
How can bateriostatic and bactericidal disinfectants be distinguished?
Bacteriostatic disinfectants inhibit the growth and reproduction of bacteria without killing them, while bactericidal disinfectants kill bacteria. Bacteriostatic disinfectants may not eliminate all bacteria, but they can prevent their proliferation. On the other hand, bactericidal disinfectants are more effective at completely destroying bacteria.
What are disinfectants?
Disinfectable
Why can't disinfectants used to clean skin?
Disinfectants kill or inhibit the growth of pathogenic microorganisms. Most disinfectants are too harsh to be applied to living tissue, and are applied only to inanimate surfaces. Ammonia, ethanol, and bleach are examples of widely used disinfectants.
What is the frequency response of a microphone?
Most dynamic microphones have a response from about 15Hz to 15 kHz, although they differ widely depending upon model.
An immune response to a tissue graft will differ from an immune response to a bacterium because?
MHC molecules of the host may stimulate rejection of the graft tissue :]
What is the frequency response of a Dynamic microphone?
Most dynamic microphones have a response from about 15Hz to 15 kHz, although they differ widely depending upon model.
Describe the similarities and differences of antibiotics and disinfectants?
One similarity is that both antibiotics and disinfectants help keep people healthy. The difference is antibiotics inhibit or kill microorganisms while disinfectants only kill them.
What are difference between antiseptics and disinfectants?
Antiseptics are used on living tissues to prevent infection, while disinfectants are used on non-living surfaces to kill or prevent the growth of microorganisms. Antiseptics are typically less harsh than disinfectants and are safe for use on skin. Disinfectants are typically stronger and designed for use on surfaces like countertops, floors, and medical instruments.
What is the definition for Property types?
disinfectants
