MEDIUM
Earn 100
Bioreactors can be thought of as vessels in which __________
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Important Questions on Principles and Processes of Biotechnology
EASY
Explain gene therapy, with reference to treatment of SCID.
EASY
Name the most commonly used bioreactor and describe its working.
HARD
Name the most commonly used bioreactor in biotechnology labs. Mention the most essential components this bioreactor must have so as to provide the optimum conditions to the culture medium, resulting in production of large volume of the desired product.
MEDIUM
What is transgenic organism?
EASY
Name a peptide hormone which acts mainly on hepatocytes and adipocytes and enhances cellular glucose uptake and utilisation.
HARD
What is gene therapy? Illustrate using the example of adenosine deaminase deficiency.
EASY
How has the development of bioreactor helped in biotechnology ?
MEDIUM
How is insulin produced through genetic engineering?
HARD
Match the following
| List - I | List - II | ||
| (a) | Ovaprim | (i) | Anti-cancer drug |
| (b) | antitrypsin | (ii) | Used in the treatment of inflammation and superficial burns |
| (c) | Toxoids | (iii) | Inactivated exotoxin used as a vaccine against tetanus |
| (d) | Propolis | (iv) | Used in the treatment of emphysema |
| (v) | Used in induced breeding of fish |
The correct answer is:
EASY
The number of amino acids in chain of insulin
MEDIUM
Describe briefly about bioreactors.
EASY
Stirred-tank bioreactors have been designed for:
EASY
Differentiate allelopathy and antibiosis.
MEDIUM
What is a bioreactor? Explain important features of a stirred tank bioreactor.
HARD
Define biotechnology. Write the applications of biotechnology in medical science.
HARD
Explain briefly about genetic therapy.
MEDIUM
Write an account of biotechnological applications in medicine.
EASY
Mention the chemical change that proinsulin undergoes, to be able to act as mature insulin.
HARD
This entry in the table is wrongly matched, identify.
EASY
The two polypeptides of human insulin are linked together by:
