B. He should report the accident and leave the area.
Explanation:
The best thing Miles should do would be to report the mishap and leave the area immediately.
Noxious gases are terrible gases can cause serious irritation and toxicity.
- Since he already made a mistake by not wearing a gas mask, he should leave immediately and report this accident.
- Covering with a fire blanket would not be effective since it is not a fire outbreak.
- Addition of water can lead to more spurious reactions of reactive metals are present.
- Poring the solution down the sink can even be more fatal.
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Some of the carbon dioxide<span> is </span>transported<span> dissolved in the plasma. Some </span>carbon dioxide<span> is </span>transported<span> as carbaminohemoglobin. However, </span>most carbon dioxide<span> is</span>transported<span> as bicarbonate. As </span>blood<span> flows through the tissues, </span>carbon dioxide<span>diffuses into red </span>blood<span> cells, where it is converted into bicarbonate.
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<span>Cephalochordates are animals from chordate subphylum which are distinguised to have all the characteristics of a chordate from their larval stage and is true to their adulthood. They are segmented marine animals having elongated bodies with notochords extended from head to tail. The notochord of these animals are persistently present throughout their lives. The answer to this question is letter C. "Notochord is present throughout their lives."</span>