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Answer:</h2>
<em>Per my research, it was said that the higher the elevation, the more difficult breathing becomes. The air at higher altitudes is colder, less dense, and contains fewer oxygen molecules, which means that you would need to take more breaths in order to get the same amount of oxygen as you would at lower altitudes. </em>
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Explanation:</h2>
<u><em>Hope this helped and please correct me if I am wrong. I did my research and I think this is right because of the elevation. Have a good one!</em></u>
The correct answer to the question stated above is letter D. <span> head, thorax and abdomen.
The </span><span> head, thorax and abdomen are the </span><span>three main body segments in arthropods.
>Arthropods </span><span> are the largest animal phylum which includes insects, spiders, crustaceans, and others. </span>
Answer:
Greenhouse gases, such as carbon dioxide, methane, nitrous oxide, and certain synthetic chemicals, trap some of the Earth's outgoing energy, thus retaining heat in the atmosphere. This heat-trapping causes changes in the radiative balance of the Earth-the balance between energy received from the sun and emitted from Earth-that alter climate and weather patterns at a global and regional scale.
Multiple lines of evidence confirm that human activities are the primary cause of the global warming of the past 50 years. Natural Factors, such as variations in the sun's output, volcanic activity, the Earth's orbit, the carbon cycle, and others, also affect Earth's radiative balance. However, beginning in the late 1700s, the net global effect of human activities has been a continual increase in greenhouse gas concentrations.
Explanation:
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Answer:
Explanation:
Substrate:Smaller polypeptides
Products:Amino acids; Dipeptides
Enzyme Exopeptidase
