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A biological indicator is a device to monitor the sterilization process that consists of a standardized population bacterial spores known to be resistant to the mode of sterilization being monitored. Biological indicators indicate that all the parameters necessary for sterilization were present.
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∙ 15y ago
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∙ 11y agosome flowers change colors by the ground they are in. when the pH level of the ground is low it's red, but when the pH level of the ground is high it's blue.
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∙ 7y agoA bioindicator is any of a group of species which act as a biological indicator of the health of an environment.
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∙ 12y agoAn indIcator of life in a place
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What is bioindicator?
A bioindicator is any of a group of species which act as a biological indicator of the health of an environment.
Why is a butterfly a good bioindicator?
A butterfly is a very good bioindicator for many reasons. If there are fragile butterflies there is food, water, and balance in the environment.
Why is the blue whale used as a bioindicator?
I do not think they have biondicator
Which of the following work as bioindicator of environmental pollution?
Lichens
What is Bioindicator species?
Biological indicators are species used to monitor the health of an environment or ecosystem.
Why should sand crabs be monitored?
Sand crabs help in cleaning the sands on the shore during nights. Monitoring them helps as an bioindicator for the quality of the soil. THey reproduce at a very very heavy rate and are very very fricle at the floor. Hence need to be controlled
What is an idicator?
Indicator can be defined as a benchmark for the presence or absence of a condition. Example: pH indicator indicates the pH of the given sample. Environmental bioindicator indictes the environmental level of pollution
What are paramecia used for in science?
Paramaecium is a ciliated protozoan which is used for following studies: 1) Process of cyclosis or transport of materials within the cell. 2) Process of conjugation which is a rejuvenating process of sexual reproduction. This helps to concentrate the diluted genetic material through repeated binary fission and fromation of new combination organisms. 3) Process of taxis or movement of cells in response to stimuli like light, heat, gravity etc. 4) Role of shape in functioning of the cell 5) Role as a bioindicator of pollution or presence of hazardous chemicals
What is an indicator species?
An analogous organ is a trait that appears similar in unrelated organisms. It indicates that the unrelated organisms are living in similar environments and have evolved similar characteristics to deal with similar problems.
