<span>D increasing the accumulation of organic materials
NOT:
</span>A decreasing the potential for soil erosion
B increasing the food available for consumers
<span>C decreasing the nutrients available for new plants</span>
Belonging to the large family of alcohols, propylene glycol is a chemical element widely used by the food industry thanks to its recognized emulsifying properties. It is referable to its acronym E1520. This colorless, low volatile and soluble diol is also used in many other industries. Pharmaceutical, cosmetic, aeronautic, textile industries ... Propylene glycol is involved in the composition of many polymers such as polyester. Non-toxic when inhaled, propylene glycol is used in electronic cigarette filling fluid to produce an aerosol effect comparable to that of smoke.
With respect to polypropylene glycol, each condensation of propylene glycol causes a loss of a water molecule
C3H8O2 + C3H8O2 + C3H8O2 ==> C9H20O4 + 2H2O
By those conditions alone, no. While those are favorable conditions at the surface, other factors need to be conducive as well, including favorable winds through the depth of the atmosphere, upper level high pressure and a surface low to focus convection.<span>
</span>
<span>Silent mutation,
T</span><span>here is a change in the codon but there isn't a change in the amino acid because amino acid can have multiple codons so there wouldn't be a change in the protein.</span>