In this passage, the quotation is well-introduced. The author of the quotation is identified, as is the quotation's relation to the previous statement. From the introduction, the reader can detect the contrast between the quotation and the first sentence of the paragraph. Achieving Variety when Introducing Quotations.
(also cinnamic aldehyde, Î²-phenylacrolein), C 6 H 5 CH=CHCHO, a fatty-aromatic unsaturated aldehyde; a colorless liquid with the characteristic odor of cinnamon. It has a boiling point of 252Â°C and a density of 1.110 g/cm 3 (at 20Â°C). It is poorly soluble in water and very soluble in alcohol and ether. Cinnamaldehyde is a component of many essential oils (cinnamon oil and others).
Â· just now. Report Abuse. Lipids are fatty acids (glycerol) which are soluble in alcohol but are insoluble water Phospholipids are various phosphorus-containing lipids, such as lecithin and cephalin, that are made up of mainly of fatty acids, a phosphate group, and a simple organic molecule Hope that helps :-).Philliow000 Â· 6 years ago. just now. Report Abuse. Lipids are fatty acids (glycerol) which are soluble in alcohol but are insoluble water Phospholipids are various phosphorus-containing lipids, such as lecithin and cephalin, that are made up of mainly of fatty acids, a phosphate group, and a simple organic molecule Hope that helps :-).