to vizualise DNA after Agarose gel electrophoresis
UV-A
The UV rays are of three types. they are UV-A, UV-B, UV-C.
somethin with the uv somethin with the uv
they can cause skin cancer. It does this because the DNA molecules in your body absorb UV light, and the light has enough energy to break bonds in the DNA, causing harmful rearrangements in your genetic code. When cells with damaged DNA reproduce, that can result in cancerous cells.
The UV light is different to that of fluorescent light. The UV originates from the sun. The latter one does not.No, it is not. UV is different.
Instrument used to view electroscopic gels and other similar substances on which nucleic acidds may be bound by means of dluorescent dye.
UV light radiation kills bacteria and can sterilize utensils (UV rays are used to sterilize goggles in the laboratory, for example.
sunscreen THatZ NoT A FAcToR GEnIUz
yea it can cause cancer around the surrounding of your skin
UV rays and other radiation can indeed cause mutation.
UV light (particularly UV-B and UV-C, which are regions of the spectrum with shorter wavelengths than the UV-A part) can cause skin cancer. It does this because the DNA molecules in your body absorb UV light, and the light has enough energy to break bonds in the DNA, causing harmful rearrangements in your genetic code. When cells with damaged DNA reproduce, that can result in cancerous cells. See more details here: http://en.wikipedia.org/wiki/Ultraviolet
People who are overexposed to UV and who frequently tan/burn. This risk can be heightened in certain people due to genetic predisposition.
Ozone absorbs the highly energetic UV radiations. These are the radiations which can cause various skin and genetic diseases in human beings.
UV-A
Transgenic: This kind of bacteria is formed by transfer of genetic material from another bacteria. The transfer may be natural or by genetic techniques. Mutant: This kind of bacteria is also a modified one at genetic level, but not due to transfer of genetic material from other bacteria or organism, but due to genetic changes in the organism itself. This changes may be due to UV rays or ionising radiations, or other mutantion stimulating agents (mutagens)
The UV rays are of three types. they are UV-A, UV-B, UV-C.
somethin with the uv somethin with the uv