yo
Terms
undefined, object
copy deck
- Agarose Gel electrophoresis? 2 Purposes.
-
1. Separating DNA Bits on the basis of size after being cut with a restriction enzyme.
2. Determining exactly how big each DNA fragment is.
-Chunk of stuff that separates things from size.
Bigger-slower
- what is the charge on a DNA molecule? What Cause charge?
- Negative, and the Phosphate group causes the Negative charge.
- Bacteria that are evolved in many different enzymes?
- Called Restriction enzyme or restriction endonucleases to cut up viral DNA
- Restriction enzymes Cut because?
- Cut specific Places so its easier to remove from the bacterial cell.
- Restriction enzymes identified and isolated?
- Over 800 different from bacteria
- DNA Finger print.
- Only certain Non coding sections of DNA are unique to each
- DNA fingerprint
-
99.9% of all humans DNA is the same.
Looks for noncoding parts of the human genome
filled with short DNA sewuences called core. - Core sequences
-
Repeated 100s or 1000s of times in a row.
regions of genome-called VNTRs - VNTRs
- Do not contain genes, so mutations are not affected by natural selection.