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.
Cooling protects the DNA. There are DNases (enzymes that destroy DNA) in the cell's cytoplasm. The DNA is usually protected from DNases by the nuclear membrane, but that is destroyed by the soap. Cooling slows down the DNases, just like it would any enzymatic reaction.DNases are in our cells to protect us from foreign DNA (like viruses).he soap destroys the cell and nuclear membranes, allowing the DNA to get out. There is also salt in the extraction solution, which causes the proteins and carbohydrates to precipitate, while the DNA remains in solution. 4. Cool the kiwi mixture in the ice bath for a minute. Then mush the kiwi more.