Are you looking for an essay on ‘Taxonomy’? Find paragraphs, long and short essays on ‘Taxonomy’ especially written for school and college students. Essay # 1. Meaning of Taxonomy: The science of taxonomy and systematics involves the classification of organisms according to evolutionary relationships; how closely they are related to each other. Before scientists were able to use DNA sequencing [...]
As indicated by their name, these are coloured proteins, their prosthetic group often contains a metal element (Fe, Cu, Mg). These compounds are generally classified on the basis of their prosthetic group having, or not having, the tetrapyrrol structure called porphyrin and according to their respiratory or non-respiratory physiological role. 1. Porphyrin Chromoproteins: A. Respiratory Pigments: They all contain iron. [...]
In this article we will discuss about the two main types of amino acids, i.e, alphatic amino acids and cyclic amino acids. 1. Aliphatic Amino Acids: A. Hydrocarbon Chain Amino Acids: 1) Glycine (Gly) or glycocoll, or α-aminoacetic acid is the simplest of the amino acids because R = H: Glycine is very widely distributed in proteins; it is particularly [...]