Rating Newest Oldest. Best Answer: They rent rug doctors ....you can rent the machine but instead of paying the high price carpet cleaning solutions you can go and buy the store brand carpet cleaning solutions and use them saving you some money.
Bill â DNA is very, very tough and it âlivesâ inside cells. Bleach can destroy DNA, but doesnât always degrade it down to individual nucleotides, which wouldnât be testable. It really takes a lot of the chemical to totally beat forensic DNA dyes.Some scientists use bleach to wipe down their workstations between DNA tests to prevent cross-contamination and sample mixtures.ill â DNA is very, very tough and it âlivesâ inside cells. Bleach can destroy DNA, but doesnât always degrade it down to individual nucleotides, which wouldnât be testable. It really takes a lot of the chemical to totally beat forensic DNA dyes.
Restriction enzymes, also known as restriction endonucleases, are enzymes that cut a DNA molecule at a particular place. They are essential tools for recombinant DNA technology. The enzyme scans a DNA molecule, looking for a particular sequence, usually of four to six nucleotides. Once it finds this recognition sequence, it stops and cuts the strands. This is known as enzyme digestion. On double stranded DNA the recognition sequence is on both strands, but runs in opposite directions.