What is Quarantine? Definition and Advantages: As the corona virus spread in the world, one word climbed on everyone’s tongue. That word is quarantine. Today everyone is using it. Although some people still do not know its meaning, but this word has become one of the most popular words in today’s time. This word is … Read more
State the Difference between Osmosis and Diffusion for Class 9 : Osmosis and Diffusion are two different types of transport and both are completely different from each other. In this article we explain all their difference between Osmosis and Diffusion so that you can distinguish them perfectly in your preparation. Before starting lets know about … Read more
What is mean by ecological niche ? Write a note on its type.Answer : The term niche is used in the science of ecological biology to define the role of an organism in an ecosystem. Not only does the niche contain the environment in which a particular organism lives, but it also contains the “work” … Read more
Write a note on genomic library. Answer : A genomic DNA library is a collection of clones containing the total genomic DNA fragments of an organism. It contains all genomic DNA of that organism, including coding and non-coding sequences. After cloning (genetic engineering) a genomic library is constructed using recombinant DNA technology. The collection of … Read more
Explain c-DNA library / Short Note on cDNA library Answer : A cDNA library is a collection of complementary DNA (cDNA) clones synthesised from total mRNA of an organism. c-DNA or complenmentary DNA is a double stranded complement of m-RNA. c-DNA is synthesized from m-RNA by the process of reverse transcription. As the process is … Read more
Photosynthesis a biochemical process in which complex organic compounds are synthesised from simple inorganic substances like carbon dioxide and water in the presence of light and chlorophyll with the release of oxygen as a byproduct. Photosynthesis is takes place in green plants and some bacteria like Cyanobacteria. Photosynthesis is a anabolic process. Photosynthesis is called … Read more