Heat sterilization is more effective than filtration for liquid medium.(a) True(b) FalseThe question was posed to me in an interview.I'm obligated to ask this question of Sterilisation topic in section Reactor Engineering of Bioprocess Engineering

Heat sterilization is more effective than filtration for liquid medium

1.	Heat sterilization is more effective than filtration for liquid medium.(a) True(b) FalseThe question was posed to me in an interview.I'm obligated to ask this question of Sterilisation topic in section Reactor Engineering of Bioprocess Engineering
Answer» The correct choice is (a) True The best explanation: Liquid filtration is generally not as EFFECTIVE or reliable as heat sterilisation. Viruses and MYCOPLASMA are ABLE to pass through membrane filters; care must also be taken to prevent holes or tears in the membrane. Usually, filter-sterilised medium is incubated for a PERIOD of time before use to test its sterility.

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