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The smallest molecule travels fastest once the current is switched on.
If the process is slab gel electrophoresis, the smallest molecule (or rather, about 200 million of them following PCR or some other process of amplification) will be the one nearest the positively-charged end of the gel.
If the analysis is by capillary electrophoresis, the smallest molecule will be the first one to pass the window and interrupt the laser beam.
What else can I help you with?
Which is the smallest a mite hydrogen atom DNA molecule or virus?
hydrogen atom
When comparing the DNA fingerprints of a parent and child the parent's DNA fingerprint must have?
DNA bands that match those in the child's fingerprint and that aren't from the other parent.
What is a DNA fingerprint?
Everyone has their own unique DNA fingerprint. DNA is mixed with some kind of chemical (I'm afraid I don't know the specifics) which creates a unique image that slightly resembles a barcode.
Can DNA be taken from a fingerprint?
yes
What does a DNA fingerprint look like?
A DNA fingerprint is a pattern of bands that are obtained by separating a person's DNA fragments on a gel and then visualizing them. It appears as a series of dark bands of varying lengths. Each individual's DNA fingerprint is unique, like a genetic barcode.
A pattern of bands made up of specific DNA fragments is a?
DNA fingerprint
Are a DNA fingerprint and a genetic fingerprint the same?
no its classed as a making of your body for people such as police or crime scene investigators
How is a DNA FINGERPRINT PRODUCES?
Selected fragments are used to produce a DNA fingerprint.
Which is the smallest a mite hydrogen atom DNA molecule or virus?
hydrogen atom
What does DNA fingerprint shows?
A DNA fingerprint refers to the fact that a person's DNA code is as unique to that person as his/her fingerprint. A person can be implicated for a crime or ruled out as the criminal based on his/her DNA code.
What is a DNA fingerprint who can have the same DNA fingerprint as yours?
A DNA fingerprint is really all the genes that are found in in your chromosomes. No two are ever alike except for identical twins (or triplets).
Which phrase is true for a DNA fingerprint?
A DNA fingerprint is a unique pattern of DNA fragments that can be used to identify individuals.
When comparing the DNA fingerprints of a parent and child the parent's DNA fingerprint must have?
DNA bands that match those in the child's fingerprint and that aren't from the other parent.
What is a DNA fingerprint?
Everyone has their own unique DNA fingerprint. DNA is mixed with some kind of chemical (I'm afraid I don't know the specifics) which creates a unique image that slightly resembles a barcode.
Can DNA be taken from a fingerprint?
yes
What does a DNA fingerprint look like?
A DNA fingerprint is a pattern of bands that are obtained by separating a person's DNA fragments on a gel and then visualizing them. It appears as a series of dark bands of varying lengths. Each individual's DNA fingerprint is unique, like a genetic barcode.
How is DNA fingerprint a specific type of restriction map?
A DNA fingerprint is a specific type of restriction map because it shows the unique pattern of DNA fragments produced by cutting DNA with restriction enzymes. This pattern is specific to an individual and can be used for identification purposes. In contrast, a traditional restriction map shows the locations of specific restriction sites along a DNA molecule.
