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प्रश्न
A host cell must be made competent, before it is able to receive an rDNA. Justify.
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उत्तर
Because DNA molecules are hydrophilic, they cannot cross cell membranes. Recombinant DNA must be injected into the cell in order for it to be integrated into the vector or host genome. Making the host cells capable of receiving the rDNA is crucial.
संबंधित प्रश्न
Recombination DNA−technology is of great importance in the field of medicine. With the help of a flow chart, show how this technology has been used in preparing genetically engineered human insulins.
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ELISA technique is based on the principles of antigen-antibody interaction. Can this technique be used in the molecular diagnosis of a genetic disorder, such as phenylketonuria?
What are recombinant vaccines? Explain the types.
Choose the correct option regarding retrovirus.
Who was the first patient who was given gene therapy? Why was the given treatment recurrent in nature?
Name the five key tools for accomplishing the tasks of recombinant DNA technology. Also mention the functions of each tool.
How many cycles of PCR are required to produce 250 molecules of DNA, starting with a single parental strand?
The ______ gene from Bacillus thuringiensis produces a protein that forms crystalline inclusions in bacterial spores.
Choose the INCORRECT statement.
