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Bio- Indicator and Environmental Condition |
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by ALOK DHAKAL | 13-09-2019 01:32
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A bio indicator is an indicator species or group of species whose function status can reveal the qualitative status of the environmental condition. For example, copepods and other small water crustaceans that are present in water can be checked for biochemical, physiological, or behavioral changes that may indicate a problem within their ecosystem. Bio indicators can tell us about the effects of pollutants in the ecosystem and about how long a problem may have been present, which chemical and physical testing cannot do. It can provide additional information about the amount and intensity of the exposure. A biological indicator assesses the sterility of an environment through the use of resistant microorganism strains (eg. Bacillus or Geobacillus). As biological indicators use highly resistant microorganisms, you can be assured that any sterilization process that renders them inactive will have also killed off more common, weaker pathogens. |
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7 Comments
thanks for sharing
Posted 20-07-2021 14:38
Greetings alok
I hope you are doing well
Good report
Thank you so much for this report
Keep writing
Green cheers
Regards
Sus
Posted 15-03-2020 15:29
Informative
Keep writing
Posted 16-09-2019 14:07
Hello Alok.
Thanks for such a informative report.
We should give prime concern in bioindicator as it reveals environmental status.
Keep writing and shining.
Posted 16-09-2019 01:01
Very informative Report Alok Dhakal. Keep writing on.
Regard,
Sandhya
Posted 13-09-2019 18:34
Hello Alok
I hope you are fine.
Informative report on bio indicator.
Keep writing.
Thank you so much for this report.
Green cheers
Yours
Asmita Gaire
Posted 13-09-2019 12:56
Informative ,Great Job Champ .Keep Writing
Posted 13-09-2019 11:30