DNA Fingerprinting

helps cut DNA

count the genes in DNA

separates DNA based on size

allows for an exact replicated organism

Parental Testing

Criminal Investigations

Sequence Endangered Species DNA

All of the above

cut DNA at precise locations

help bacteria to pick up DNA

move DNA through a gel

copy DNA

cut DNA at precise It allows the strands of DNA to be cut into various lengths for testing

It restricts the number of base pairs that can be tested in a sample

It makes the testing simpler by moving the strands into the gel faster

It charges the DNA strands

there is no way to tell 

the largest ones

the smallest ones

none of these

DNA is negatively charged so attracted to the positive end of the unit

DNA is positively charged to attracted to the negative end of the unit

the agarose gel in negatively charged

the agarose gel is positively charged

 Bear 1 and bear 2

Bear 1 and Bear 3

Bear 2 and Bear 3

There’s no way to tell