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Vinvika [58]
3 years ago
7

A vaccine is a substance that contains all or part of an infectious version of a disease-causing organism. when the vaccine is a

dministered to a person, the person's immune system attacks the noninfectious version of the organism and learns to recognize its surface proteins. the next time the immune system comes in contact with the same surface proteins, it has a defense already prepared in order to respond quickly to the invading organism. in this way, a vaccine gives people immunity to the disease-causing organism. vaccines can be life-saving, but there have been a few cases of people catching a disease from the administered vaccine.
Biology
1 answer:
Lorico [155]3 years ago
6 0
The question is; how might genetically engineered organisms solve this problem? I think this may be done by making it cheaper and easier to administer vaccines. All vaccines are genetically modified in a certain way. A gene may be programmed to produce an antiviral protein in bacterial cell. Once sealed into the DNA, the bacteria is now effectively re-programmed to replicate this antiviral protein. Recombinant engineered vaccines are being extensively explored, and this may help solve the problem described above.
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The hard drive of a computer.
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How do enzymes make chemical reactions more efficient
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Enzymes are protein molecules which serve as catalysts for chemical reactions. A catalyst is a substance which will decrease the activation energy for a reaction. ... Enzymes will make reactions occur much more easily, quickly and more efficiently than they ever would without the enzyme.

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Imagine a bacterial population of 100 cells. Five of the cells are resistant to sulfonamides, and six other cells are resistant
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3 years ago
Most fish need a minimum of ________ parts per million of dissolved oxygen in seawater to survive for long periods.
Andrei [34K]

Most fish need a minimum of 4 parts per million of dissolved oxygen in seawater to survive for long periods.

<h3>How can you mesure dissolved oxygen in water?</h3>

Dissolved oxygen (DO) is estimated utilizing a disintegrated oxygen meter or DO meter. The best strategy is to take the estimation in the field simultaneously every day, in light of the fact that DO fixations can shift all through a 24 hour time span.

Testing disintegrated oxygen (DO) in water is either estimated by means of substance examination, for example, a titrimetric technique, electroanalytical utilizing galvanic and polarographic tests, optical broke up oxygen, and colorimetric strategies.

In any case, present day procedures basically utilize electrochemical or optical sensor techniques.

The Winkler Method is a procedure used to quantify broke up oxygen in freshwater frameworks. Disintegrated oxygen is utilized as a mark of the wellbeing of a water body, where higher broke up oxygen fixations are corresponded with high efficiency and little contamination.

Disintegration of natural material,Bacterial oxidation of dead natural material consumes oxygen. This likewise makes sense of the relating expansion in supplement levels underneath the epipelagic zone.

For more information about Dissolved oxygen, refer the following link:

brainly.com/question/26113345

#SPJ4

5 0
1 year ago
What is the small molecule ?
fenix001 [56]

Answer:

Within the fields of molecular biology and pharmacology, a small molecule is a low molecular weight organic compound that may regulate a biological process, with a size on the order of 1 nm. Many drugs are small molecules.

Explanation:

Make sure to edit

8 0
3 years ago
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