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प्रश्न
cDNA means ______.
विकल्प
coiled DNA
cytoplasmic DNA
complementary DNA
circular DNA
उत्तर
cDNA means complementary DNA.
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संबंधित प्रश्न
Give the role of Ca++ ions in the transfer of the recombinant vector into the bacterial host cells.
Study the following statements regarding cDNA library and select the correct option.
- Study the following statements regarding cDNA library and select the correct option.
- DNA is produced from isolated rRNA by reverse transcription. The DNA so made is called complementary DNA (cDNA).
Which of the following is used for assisting the transfer of rDNA into a bacterial cell?
Identify the correct term used to represent the DNA molecule formed by joining a gene coding for insulin to a plasmid pBR322 by using DNA ligase.
Which of the following technique is used for the separation of DNA fragments of different lengths?
A ______ refers to the competent host cell that has taken up chimeric DNA.
Identify the process by which competent host can take up chimeric DNA.
Identify the process in Column I with the term in Column II and select the correct option.
| Column I | Column II |
| A. Amplification of gene of interest | I. Downstream processing |
| B. Large-scale production of plants in a short duration. | II. Polymerase chain reaction |
| C. Separation and purification of the desired product | III. Transformation |
| D. Insertion of rDNA into the host | IV. Micropropagation |
Define genomic library.
Give reason: All the fragments of a genome are cloned for storing them in genomic library.
