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Major General Jahangir Alam Chowdhury, the Director General of the Bangladesh Rifles (BDR), in a talk with the Director General of the Border Security Force (BSF) Ajay Raj Sharma in 2004 said that the extremist group Banga Sena was carrying out terrorist and secessionist activities against Bangladesh from its bases in the Indian state of West Bengal. [4]
A mutation will increase genetic diversity in the short term, as a new gene is introduced to the gene pool. However, the persistence of this gene is dependent of drift and selection (see above). Most new mutations either have a neutral or negative effect on fitness, while some have a positive effect. [ 11 ]
Site-directed mutagenesis is used to generate mutations that may produce a rationally designed protein that has improved or special properties (i.e.protein engineering). Investigative tools – specific mutations in DNA allow the function and properties of a DNA sequence or a protein to be investigated in a rational approach. Furthermore ...
Types of mutations that can be introduced by random, site-directed, combinatorial, or insertional mutagenesis. In molecular biology, mutagenesis is an important laboratory technique whereby DNA mutations are deliberately engineered to produce libraries of mutant genes, proteins, strains of bacteria, or other genetically modified organisms. The ...
Bally is located at . Bally Jagachha CD Block is bounded by Chanditala II and Sreerampur Uttarpara CD Blocks, in Hooghly district, in the north, Kolkata, across the Hooghly River in the east and part of the south, Sankrail CD Block in part of the south and Domjur CD Block in the west.
Gene knockout by mutation is commonly carried out in bacteria. An early instance of the use of this technique in Escherichia coli was published in 1989 by Hamilton, et al. [2] In this experiment, two sequential recombinations were used to delete the gene.
The 7/12 extract is an extract from the land register maintained by the revenue department of the governments of Maharashtra and Gujarat, states in India. [when?] The extract gives information of the survey number of the land, the name of the owner of the land and its cultivator, the area of the land, the type of cultivation - whether irrigated or rain fed, the crops planted in the last ...
In medical genetics, compound heterozygosity is the condition of having two or more heterogeneous recessive alleles at a particular locus that can cause genetic disease in a heterozygous state; that is, an organism is a compound heterozygote when it has two recessive alleles for the same gene, but with those two alleles being different from each other (for example, both alleles might be ...