In this article we will discuss about:- 1. Subject-Matter of Paramecium 2. Reproduction and Mode of Action of Paramecium 3. Origin of Paramecium. Subject-Matter of Paramecium: Sonneborn in 1943 found that Paramecium aurelia strains could be classified into "Killer" and "Sensitive" types. The killer strain secreted a toxic substance "paramecin" in the growing medium and this toxin was responsible for [...]
In this article we will discuss about the introduction and mechanisms of translation in eukaryotes. Introduction to Translation in Eukaryotes: The process of protein synthesis from amino acid sequences specified by the sequence of codons in messenger RNA is called translation. Translation is the first stage of protein biosynthesis. The main points about translation in eukaryotes are given below: 1. [...]
In this article we will discuss about:- 1. Introduction to Gene Regulation in Eukaryotes 2. Britten and Davidson Model Related to Gene Regulation 3. Mechanism. Introduction to Gene Regulation in Eukaryotes: Gene regulation refers to the control of the rate or manner in which a gene is expressed. In other words, gene regulation is the process by which the cell [...]