sponges
fish
bacteria
reptiles
the subject is science
Answer:
The correct answers are Reptiles and Mammals.
Explanation:
I took the test on ed and got it correct
a and e is the answer i have writ more so don't forget to rate pls and thx
The statement above is TRUE, acid rain is a secondary pollutant.
There are two basic types of pollutants, these are primary and secondary pollutants. The primary pollutants refer to those pollutants that are directly emitted from their sources. Examples are ammonia and carbon monoxide. Secondary pollutants on the other hand refer to those pollutants that are formed from the reaction of primary pollutants in the atmosphere. An example of secondary pollutant is acid rain, which forms as a result of reaction of sulphur dioxide and nitrogen in the atmosphere.
Acid rain is a secondary pollutant resulting from the reaction between sulfur dioxide and nitrogen oxides, primary pollutants, with water, oxygen, and other substances in the atmosphere. The resulting acid rain has a severe impact on both natural ecosystems and manmade structures. Despite regulations, it continues to be a significant issue in some industrial regions.
Yes, acid rain is indeed a secondary pollutant. It is caused when sulfur dioxide and nitrogen oxides, primary pollutants released from industrial processes and fossil fuel combustion, react with water, oxygen, and other substances in the atmosphere to form sulfuric and nitric acids. These acids then fall to the ground as acid rain. Acid rain is characterized by its acidity, having a pH of less than 5.
Acid rain has been a severe problem in industrial areas, particularly in North America and Europe until the 1980s. The acidity of this rain has led to the destruction of forests, damage to soil, and transformed freshwater lakes into an inhabitable environment for only the most acid-tolerant species. Acid rain also significantly corrodes marble and limestone structures. Regulatory interventions limiting the emission of sulfur and nitrogen oxide have reduced the severity of acid rain, but it remains a growing problem in areas like China and India.
The impact of acid rain on both natural and manmade environments is profound. It not only destroys the natural landscape and aquatic ecosystems but also causes the degradation of buildings and monuments, as seen in the case of the Lincoln Memorial in Washington, DC.
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Firstwe have to know that sporozoans are a strictly parasitic protozoanthat are usually immobile. Of the following features the one thatdifferentiates protozoans from the other phyla of protozoa is:
Answer:A) Sporozoans lack locomotor organs.
Ihope this helps, Regards.
b.) The relationship is mutually beneficial.
c.) They share the same niche.
d.) One species benefits, while the other is neither helped nor harmed.
Answer:
C (they share the same niche)
Explanation:
Competition is a relationship between organisms resulting in a contest when both are trying to use the same resources related to their growth, reproduction and survivability. It is as a result of limited resources. Competition occurs in virtually all ecosystems in nature. This relationship develops when more than one organism in an environment has the same need for resources (niche) as another, to survive.
Each organism has a specific place in the ecosystem called NICHE. A species' niche is basically its ecological role or the function to which it is especially suited, which is defined by the set of conditions, resources and interactions it needs or can use.
The competitive exclusion principle says that two species can't coexist if they occupy exactly the same niche (competing for identical resources) or to put it in another way, two species in an ecosystem are bound to compete when they share the same niche (need for resources).
B) so the sister chromatids don’t have to get separated
C) so it has a different set of instructions
Answer:
A
Explanation:
It can't be B because during mitosis, sister chromatids inevitably are separated. It can't be C because they are copied so they have the same instructions and know what to do. A is the best choice.
Answer:
the correct answer is a and the proper name for this process is called DNA replication thx so much