Bio Media

bio media How does centiliter added to drinking urine kill bacteria and new(prenominal) sufferingful organisms? wherefore doesnt it scathe us? scientific American (Ask The Experts) The article explains that although non much is known approximately how atomic number 17 kills viruses and bacteria scientists hypothesize that in bacterial carrells atomic number 17 attacks the cadre wall. By attacking the kiosk wall of a negative bacterium (gram- positive bacterium are more tolerant, unless just about don?t pose a threat) atomic number 17 severely increases the permeability of the outside membrane, leaving the bacterium capable to destruction. What the experts know is that chlorine, if properly administrated to water, eliminates most waterborne pathogens.

The reason chlorine is not very injurious to human cells is because when water reaches the travail it only has a slender chlorine in it, luxuriant to kill bacterial cells entirely not enough to harm human cells. Greg Berkovich 1/20/01 Biology(per 8) Ms. C Questio...If you want to sward off a extensive essay, order it on our website: Orderessay

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