In this article we will discuss about:- 1. Introduction to PCR 2. Technique of PCR 3. Modified Forms. Introduction to PCR: PCR provides a simple and ingenious method for exponential amplification of specific DNA sequences by in vitro DNA synthesis, i.e., this technique has made it possible to synthesize large quantities of DNA fragments without cloning it. Kary Mulis in [...]
In this article we will discuss about the Gene Transfer Techniques used in Plants:- 1. Introduction to Gene Transfer Techniques 2. Vectors of Gene Transfer. Introduction to Gene Transfer Techniques: The aim of plant genetic engineering is to transfer a foreign gene to a recipient species to alter the genome of the recipient and to give a new characteristic of [...]
The following points highlight the four main applications of biotechnology in environment. The applications are: 1. Waste Treatment 2. Biodegradation 3. Microorganisms in Pollution Control 4. Biomass Energy Production. Application # 1. Waste Treatment: The overall producÂtion of methane from organic wastes is a comÂplex fermentation involving a number of groups of microorganisms (Methanogens, member of Archaebacteria). They utilize the [...]