In addition to its importance for animal cell structure, cholesterol also serves as a precursor for the biosynthesis of steroid hormones, bile acid, and vitamin D. Cholesterol is the principal sterol synthesized by all animals. In vertebrates, hepatic cells typically produce the greatest amounts.
The name Dougal is of Scottish origin. The meaning of Dougal is dark stranger. Dougal is generally used as a boy's name. It consists of 6 letters and 2 syllables and is pronounced Dou-gal.
Dark Names. Dark baby names and what they mean, for dark, black, night, swarthy, deep, coal, charcoal, moorish. Here is the list of Black names for girls.ark baby names and what they mean, for dark, black, night, swarthy, deep, coal, charcoal, moorish.