Everything you need to know about ribosomal RNA in microbial technology. Some of the questions are as follows:- Q.1. What is rRNA? Ans. The rRNA is ribosomal RNA of various sizes and forms the part of ribosomes. It comprises 90% of total RNA of the cell while the remainder part of the ribosomes comprises ribosomal proteins. Q.2. Give types of [...]
In this article we will discuss about the theta structure of DNA, explained with the help of suitable diagrams. It is a structure formed in replication of circular DNA. Since this structure resembles the Greek letter θ it is known as the theta structure. Semiconservative mode of DNA replication in bacterial chromosome begins at the origin of replication called ori [...]
The following points highlight the six main types of enzymes that are associated with enzymes and some of them plays a key role in replication. The types are: 1. The Nucleases 2. The Ligases 3. Restriction Enzymes 4. The Polymerases 5. The Swivelases 6. Unwinding Enzymes and Proteins. Type # 1. The Nucleases: Enzymes which catalyse the breakdown of particular [...]