The answer is A. DNA has nitrogen bases which codes for specific amino acids (3 nitrogen bases =1 amino acid) and since amino acids are the basic units of proteins they are assembled together to make a polypeptide chain / protein. :)
<u>Answer</u>: C) They can find the neighborhoods that are in the most danger, where to set up shelters, and which routes will help people reach safety.
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<u>Explanation</u>: GIS is an extremely useful tool in analyzing geographic information. By overlaying topographic data as well as infrastructure, populations, bio-physical datasets (e.g. flood, landslide, storm surge, earthquake data), vulnerable areas as well are relatively safe areas can be detected. Thus, routes to safety as well as shelter construction can be planned.
The strength of an earthquake as well floodwater depth cannot be determined in advance with GIS. The bio.physical datasets that are used come from events that have already occurred and not future events. With GIS the damage caused by a future even can be <em>estimated</em>, but the strength of the natural disaster itself cannot.
A cholinergic crisis is characterized by the excessive stimulation of the parasympathetic nervous system. Cholinergic crisis is an over-stimulation at a neuromascular junction due to an excess of acetylcholine, as a result of the inactivity of the Acetylcholine Esterase, which normally breaks down acetylcholine. Acetylcholine is the primary transmitter of the impulses within the parasympathetic nervous system, (the part of the autonomous system that contacts muscles, dilates blood vessels, among other functions.