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Bioindicators are organisms or species that are sensitive to changes in the environment, making them useful for monitoring and assessing the health of ecosystems. They can provide early warning signs of environmental degradation or pollution, helping to identify and address issues before they become more severe. Bioindicators are valuable tools for environmental management and conservation efforts.
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How many significant numbers are in 1.0054?
Five significant digits. Remember that all non-zero digits are significant, and all zeros in-between significant digits are significant.
How does the property of one affect addition?
It does not, in any significant way.It does not, in any significant way.It does not, in any significant way.It does not, in any significant way.
What are the significant digits of 1004?
Four - zeros between significant digits are significant.
How many significant figures does 0.007 have?
0.007 has one significant figure. The 7 is significant because all non-zero numbers are always significant. The leading zeroes are not significant.
Are the zeros in 05.70 significant or non-significant?
Only one of them is significant. The leading zero (zero to the left) is not significant. The trailing zero (rightmost) is significant. To recap, only the zero following the seven is significant. See the related links for a really good article on significant digits.
What is the term used to refer 'rearing aquatic organisms'?
BIOINDICATORS
Why water flea are used as bioindicators?
Daphnia(water fleas) are used as bioindicators in water. If you put daphnia in a river and they die, it means that there is some sort of unnatural chemical in the water that is not supposed to be there.
Which term refers to organism that are used to monitor the health of the environment?
Bioindicators
Indicator made from lichens?
The indicator is litmus paper. :)
What types of products are lichens used?
Lichens are used in various products including natural dyes, perfumes, herbal medicines, and food supplements. They are also commonly used as bioindicators for air quality and pollution levels.
What are the harmful and useful effects of Paramecium Aurelia?
Paramecium aurelia can be harmful as it competes with other organisms for resources in aquatic ecosystems, potentially affecting biodiversity. However, they can also be useful as bioindicators for water quality, helping to assess environmental health and pollutant levels.
What is a xanthoria lichen?
Xanthoria is a genus of lichen that is bright yellow to orange in color. It is commonly found on rocks, tree bark, and soil in a variety of habitats, from forests to urban areas. Xanthoria lichens are known for their tolerance to pollution and are used as bioindicators of air quality.
Why are damselflies important?
Damselflies are important because they help control insect populations by preying on smaller insects. They also serve as a food source for other animals in the ecosystem. Additionally, their presence can indicate good water quality, making them bioindicators for environmental health.
What is the verb for Significant?
significant
How many significant figures are in 501?
Three. All nonzero digits are significant and zeros in between significant digits are always significant.
Which term refers to organisms that are used to monitor the health of the environment?
Bioindicator organisms are used to monitor the health of the environment because they can provide valuable information on the presence of pollutants or changes in ecosystem conditions. These organisms are typically sensitive to environmental changes and can serve as early warning signs of potential issues.
How many significant figures are in 1.0054?
4 significant figures.
