The entire population of microorganisms inhabiting an area, such as soil, humans, the large intestine, feces, or any part of the human body is known as a <u>microbiome.</u>
Microorganisms are those organisms that can be seen only through a microscope.
These are very small microscopic creatures that are hard to see with the bare eye and exist in colonial forms or as a single cell.
All bacteria, fungi, protozoa, and algae are microorganisms.
Some microorganisms are beneficial for humans while others have harmful and damaging impacts and also cause infections.
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Answer:
B. eliminates solid, undigested wastes and excretes carbon dioxide, water, salts, and heat
Explanation:
This is the correct answer with my knowledege and research.
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Answer:
There is less biodiversity in the ecosystem.
Explanation:
Since the barren ground doesn't provide suitable living conditions for most of the living organisms, the ones that need the lest resources to survive create the primary succession, usually the mosses and lichens. The organisms of the primary succession provide biomass, so the ground is mixing with it, thus new soil is forming.
Answer:
Sinkholes can occur when<u> excessive water use lowers a water table and weakens the substrate.</u>
Explanation:
There are various causes for sinkholes, but all are related to water and how this can affect the soil. One of the causes of sinkholes is the excessive use of water. Excessive use lowers the volume of water in aquifers. As a consequence, the substrates that are above the aquifer change. They can not support large amounts of weight, leading to a sinkhole and soil with low permeability.
That was correct. it was letter choice b