An item that is free of all viable microbes including endospores is considered to be a <u>sterile item</u>.
Such a substance or equipment that is free from all kinds of microbes, spores, or any other infectious agent is referred to as a sterile item. There are various sterilization techniques and procedures that are used in order to make a sterile item.
in labs, where researches have to be made, all items need to be sterile as an invasion of any other microorganism can make a research study go wrong.
Some of the common means through which sterilization is achieved are using heat, chemicals, irradiation, etc.
After an item has undergone a proper sterilization method, it is referred to as a sterile item that can now be used.
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Answer:
<h3>When water molecules have stopped moving or vibrating . </h3>
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Answer:
is bound to the constant region of the secondary antibody.
Explanation:
Enzyme immunoassays are the techniques used to detect the presence of antigens with the help of antibodies. Each of the antibody molecules has a constant and variable region.
The primary antibodies are added to the wells. The constant region of the secondary antibody is bound to an enzyme while its variable region is free so that it can bind to the specific antigen.
Addition of substrate to the system is followed by visualization and/or evaluation of antigen as the reaction between enzyme and substrate produce some visible changes such as color change.
The answer is D. That is what physics textbooks say.
ANIMAL. It's because animals are living organisms. Also 6 letters! A-N-I-M-A-L!
