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converts excess glucose to glycogen in liver.
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Important Questions on Biotechnology
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Match the following columns and select the correct option.
| Column-I | Column-II | ||
| (a) | Bt cotton | (i) | Gene therapy |
| (b) | Adenosine deaminase deficiency | (ii) | Cellular defence |
| (c) | RNAi | (iii) | Detection of HIV infection |
| (d) | PCR | (iv) | Bacillus thuringiensis |
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Match the following techniques or instruments with their usage:
| (a) | Bioreactor | (i) | Separation of DNA fragments |
| (b) | Electrophoresis | (ii) | Production of large quantities of products |
| (c) | (iii) | Detection of pathogen, based on antigen-antibody reaction | |
| (d) | (iv) | Amplification of nucleic acids |
Select the correct option from following:
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With regard to insulin choose correct options.
(a) C-peptide is not present in mature insulin.
(b) The insulin produced by rDNA technology has C-peptide.
(c) The pro-insulin has C-peptide.
(d) A-peptide and B-peptide of insulin are interconnected by disulphide bridges.
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| Column – I | Column – II | ||
|---|---|---|---|
| Insulin | Addison’s disease | ||
| Thyroxin | Diabetes insipidus | ||
| Corticoids | Acromegaly | ||
| Growth Hormone | Goitre | ||
| Diabetes mellitus |
Select the correct option
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