मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता १२ वी

Alu-I is obtained from which organism?

Advertisements
Advertisements

प्रश्न

Alu-I is obtained from which organism?

एका वाक्यात उत्तर
Advertisements

उत्तर

Alu-I is obtained from Arthrobacter luteus.

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 12: Biotechnology - Very Short Answer

संबंधित प्रश्‍न

Distinguish between plasmid DNA and chromosomal DNA.


A PCR machine can raise the temperature up to 100°C but after that, it is not able to lower the temperature below 70°C automatically. Which step of PCR will be hampered first in this faulty machine? Explain why?


In which of the following techniques, charged molecules (DNA, RNA and Proteins) are separated by applying the electric field?


Consider there is only one double stranded DNA molecule initially along with all other requirements of PCR. If a PCR machines performs 10 cycles of reaction then bow many double stranded DNA molecules would be present at the end?


A technique used to make numerous copies of a specific DNA segment quickly and accurately is called ______


Nucleic acid segment tagged with a radioactive molecule is called ______.


Oil spill is a major environmental issue. It has been found that different strains of Pseudomonas bacteria have genes to break down the four major groups of hydrocarbons in oil. Trials are underway to use different biotechnological tools to incorporate these genes and create a genetically engineered strain of Pseudomonas - a ‘super-bug’, to break down the four major groups of hydrocarbons in oil. Such bacteria might be sprayed onto surfaces polluted with oil to clean thin films of oil.

(a) List two advantages of using bacteria for such biotechnological studies?

(b) For amplification of the gene of interest PCR was carried out. The PCR was run with the help of polymerase which was functional only at a very low temperature. How will this impact the efficiency of the PCR? Justify.

(c) If such bacteria are sprayed on water bodies with oil spills, how will this have a positive or negative effect on the environment? Discuss.


What is EcoRI?


Who accomplished the creation of the first artificial recombinant DNA molecule, and what was linked together?


Which of the following best describes the relationship between genetic engineering and recombinant DNA?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×