advantages:
1. They can detect *very* minute amounts of material.
2. You can label specific atoms (say carbon-1 in glucose) to follow where each one goes.
3. A radioactive molecule is chemically exactly like the unlabeled form (this isn't really 100% true but for what you want it's close enough). Thus, it will behave just like the unlabeled form so you don't have to worry about effects due to the labeling itself.
4. Since carbon, hydrogen and phosphorus can be easily purchased in radioactive forms, you can make just about any biomolecule in a radioactive form.
Disadvantages:
1. Radioisotopes are rather expensive.
2. Radioisotopes are hazardous and must be handled with extreme care. By the same token, they present a disposal hazard.
3. Some radioisotopes (like P-32 and I-125) have short half-lives, so you have to use them quickly.
Advantages of uranium as a fuel include high energy density, which means it can produce a large amount of energy from a small amount of material. It is also a reliable and proven technology for generating electricity. However, disadvantages include the risk of nuclear accidents, the generation of radioactive waste, and the potential for nuclear proliferation.
Applications of plutonium: * nuclear fuel in nuclear power reactors; can contribute to use uranium-238 which is fertile.Disadvantages of plutonium:- plutonium is radioactive - plutonium is toxic - plutonium is flammable - in some conditions (of mass and geometric form) plutonium can reach the critical mass
The question is without sense; depending of our scopes they have advantages or disadvantages.
Actinium is not commonly used in agriculture due to its radioactive properties and potential health hazards. While it can be beneficial as a radiation source for research, its use in agriculture is limited by the risks associated with its emission of alpha particles. Overall, the disadvantages of using actinium in agriculture outweigh any potential benefits.
A radioactive label is a chemical compound in which one or more atoms have been replaced by a radioisotope so by virtue of its radioactive decay it can be used to explore the mechanism of chemical reactions. It does this by tracing the path that the radioisotope follows from reactants to products.
The advantages of hybridisation include: precise anatomical localisation is able to be acheived High sensitivity Disadvantages: Non-specific labelling may occur cannot provide inormation on translational and post-translational modification peace
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what are the disadvantages and advantages tools in nutrition? what are the disadvantages and advantages tools in nutrition?