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कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Diagrammatically represent the experimental steps in cloning and expressing an human gene (say the gene for growth hormone) into a bacterium like E. coli?

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प्रश्न

Diagrammatically represent the experimental steps in cloning and expressing an human gene (say the gene for growth hormone) into a bacterium like E. coli?

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अध्याय 10: Biotechnology and its Applications - EXERCISES [पृष्ठ १८७]

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एनसीईआरटी Biology [English] Class 12
अध्याय 10 Biotechnology and its Applications
EXERCISES | Q 9. | पृष्ठ १८७
नूतन Biology [English] Class 12 ISC
अध्याय 12 Biotechnology and Its Applications
NCERT EXERCISES WITH ANSWERS | Q 6. | पृष्ठ ५५६

वीडियो ट्यूटोरियलVIEW ALL [1]

संबंधित प्रश्न

Expand the Given and mention one application of each:

PCR


Suggest any two possible treatments that can be given to a patient exhibiting adenosine deaminase deficiency.


Compare and contrast the advantages and disadvantages of the production of genetically modified crops.


State the best-known contribution of P.K. Sethi


What is gene therapy? Name the first clinical case in which it was used.

 

 

Answer the following question.
Describe the roles of heat, primers, and the bacterium Thermus aquaticus in the process of PCR.


Describe the role of high temperature.


Describe the role of primers.


How many amino acids are arranged in the two chains of Insulin?


Mention the number of primers required in each cycle of PCR. Write the role of primers and DNA polymerase in PCR. Name the source organism of the DNA polymerase used in PCR.


How is the amplification of a gene sample of interest carried out using PCR?


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?


C-peptide of human insulin is ______.


Which is false about antibiotics?


Which of the following is the correct sequence of steps in a PCR (Polymerase Chain Reaction)?


Which of the following is not an application of PCR (Polymerase Chain Reaction)?


Now a days it is possible to detect the mutated gene causing cancer by allowing a radioactive probe to hybridize its complimentary DNA in a clone of cells, followed by its detection using autoradiography because ______


For effective treatment of the disease, early diagnosis and understanding of its pathophysiology is very important. Which of the following molecular diagnostic techniques is very useful for early detection?


The Adenosine deaminase deficiency results in ______.


Why is it that the line of treatment for a genetic disease is different from infectious diseases?


Who was the first patient who was given gene therapy? Why was the given treatment recurrent in nature?


A cell-free method of amplifying DNA first developed in the mid 1980's revolutionised the field of biotechnology, Name the method and explain the basic steps of the technique involved.


A host cell must be made competent, before it is able to receive an rDNA. Justify.


Eli Lilly's contribution for diabetic patients through r-DNA technology has been overwhelmingly accepted. Explain how?


  • Assertion: PCR is a powerful technique to identify genetic disorders.
  • Reason: PCR can detect mutations in low amounts of DNA.

The graph given below indicates the administration of the first (L) and second dose (M) of a vaccine. The corresponding response of the body is indicated by X, and Y. Interpret the graph and explain the reason for such a response shown by the body.


In humans, somatic gene therapy was carried out to correct an immunodeficiency disease. Name this disease.


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