For many drugs, metabolism occurs in 2 phases. Phase I reactions involve formation of a new or modified functional group or cleavage (oxidation, reduction, hydrolysis); these reactions are nonsynthetic.
Use a capital letter for the first letter in the name when a noun is part of a name such as Calhoun High School. Use a capital letter in the case of a proper noun and in words that come from that proper noun. Examples: Texas and Texan. Use capital letters when naming religions, gods and any language.
It depends. If its a formal letter use <b>Times New Roman</b> or another serif font such as <b>Garamond</b> (which is slightly smaller so you might want to increase the size by a point or two). <br /><br />You could also use a sans serif, this is quite common in modern writing.