Different types of characters fulfill different roles in the narrative process, and with a little bit of analysis, you can usually detect some or all of the types below. Major or central characters are vital to the development and resolution of the conflict.
Confidence votes 17. An organic acid is an acid that contains covalent bonds between carbon and hydrogen. All organic acids are weak. An inorganic acid is one that does not meet the above criterion. Most inorganic acids are also weak but a few are strong. Inorganic acids can also be called mineral acids.
Bile acid. Bile acids are steroid acids found predominantly in the bile of mammals and other vertebrates. Different molecular forms of bile acids can be synthesized in the liver by different species. Bile acids are conjugated with taurine or glycine in the liver, forming primary bile acids. The sodium and potassium salts of bile acids are called bile salts. Primary bile acids are those synthesized by the liver.