Upload NowAdvantages and disadvantages of employing different groups of microorganisms are given below: 1. Algae: Autotrophic nature of algae makes these organisms ideal and economical. Spirulina meseima, chlorella, Microoclanum, Euglena and Senedesmus are some of the organisms being exploited. General method of processing algal SCP is illustrated in Fig. 16.1. It illustrates methods of upstream and […]
Microorganisms: Algae, Fungi, Yeasts, Bacteria & Mixed Cultures (Advantages & Disadvantages)
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How to Isolate RNA: Bacterial Cells, Plant Tissues and Messenger RNA
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In this article we will discuss about the isolation of RNA with its protocols. Learn how to isolate:- 1. Total RNA from Bacterial Cells 2. Total RNA from Plant Tissues 3. Hot Phenol of RNA from Plant Tissues 4. Messenger RNA. 1. How to Isolate Total RNA from Bacterial Cells? Protocol: As usual when working […]
Blotting of DNA: Southern, Northern and Western | Biotechnology
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In this article we will discuss about the southern, northern and western blotting of DNA. Southern Blotting of DNA: DNA fragments on agarose gels give no indication of function or sequence. Blotting is a technique used to identify specific DNA sequences. Usually, larger fragments of DNA (genomic DNA) are made into conveniently sized fragments by […]