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A scientist uses material in her lab to separate dna fragments by size .what process is she using?
𝐀𝐥3𝐗 𝐆𝐚𝐫𝐜𝐢𝐚
PCR or polymerase chain reaction. :: Apex
Muscle Pig
Anonymous
Aailyah Calkins
stunnaababyy
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Explain how an agarose gel can separate DNA fragments of different lengths.?
The separation of DNA fragments is based on size. When a DNA sample is run in a gel (electrophoresis), the lighter fragments migrate faster than the heavier (longer) fragments under the influence of an electric current. At the and of the process, the shorter fragments are found at the terminal end of the gel and the longer fragments closer to the origin
What is the process of designating genes or DNA fragments to chromosomes in genetics?
The answer is mapping
What is the process of adding fragments of DNA to other DNA called?
transformation
What scientist first described evolution as a process of adaptation?
Jean Lamark was the scientist that first described evolution as a process of adaptation.
What is the process by which scientist grade the process by which scientists before it is published?
yes
What is used to separate DNA fragments by size?
Electrophoresis. Restriction enzymes are used to cut DNA into fragments. Solutions containing these fragments are placed on the surface of a gel to which an electric current is applied. The electric current causes the DNA fragments to move through the gel. Because smaller fragments move more quickly than larger ones, this process separates the fragments according to size.
Explain how an agarose gel can separate DNA fragments of different lengths.?
The separation of DNA fragments is based on size. When a DNA sample is run in a gel (electrophoresis), the lighter fragments migrate faster than the heavier (longer) fragments under the influence of an electric current. At the and of the process, the shorter fragments are found at the terminal end of the gel and the longer fragments closer to the origin
What is the dropping or settling of eroded materials?
The process by which material is dropped or settles is called deposition. The deposition of rock fragments leads to the formation of sedimentary rocks through the process of lithification.
Gel electrophorysis and GMO food?
Gel electrophoresis is a method for separation and analysis of macromolecules (DNA, RNA and proteins) and their fragments, based on their size and charge.The tool of DNA gel electrophoresis was developed in the 1970s. The process uses electricity to separate DNA fragments by size as they migrate through a gel matrix.It can be used to separate proteins that are used in genetically modified foods.
What process breaks fragments from a mountain side?
Erossion.
What is abraison?
The process of wearing down or rubbing away fragments.
Why is cementation such an important process?
it results in the compaction of rock fragments
What is the process that generates sticky lipid fragments the increase atherosclerosis?
Oxidation
What is the process in which fragments become embedded or stuck to a continental plate?
Accretion
Process generating sticky lipid fragments that increase atherosclerosis?
digestion
What is the process of designating genes or DNA fragments to chromosomes in genetics?
The answer is mapping
What is the process of adding fragments of DNA to other DNA called?
transformation
