Phenylalanine, tyrosine, tryptophan. Aliphatic amino acids: These are ones which have aliphatic groups like -CH2- in between carboxylic and amine moiety. They are the ones excluding aromatic amino acids from the above list of both essential and non-essential ones.
What is a paragraph? A paragraph is a collection of related sentences dealing with a single topic. Learning to write good paragraphs will help you as a writer stay on track during your drafting and revision stages. Good paragraphing also greatly assists your readers in following a piece of writing.
JOHNSONCOUNTY COMMUNITYCOLLEGE WRITING CENTER. TheParagraph: Unity, Order (Emphasis),Coherence. Definition Aparagraph is a group of closelyÂ­relatedsentences which deal with and develop one idea. The first sentence of a paragraph usually introduces the idea; it is called the topic sentence. All writing of any length is, as you know, divided into paragraphs, and the first lineof a new paragraph is indented. Structure Bythe structure of a paragraph is meant the building or composition of it. The definition ofa paragraph indicates that the sentences must be related; they must have a particular structure. This structure is determined by the relationship of the ideas, and it is by constructingthe paragraph properly that you develop the idea. To develop an idea is to unfoldor reveal it.