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Q. No.Which peptide, present in the pro-insulin, is absent from the final structure of insulin?
1. The A peptide
2. The B peptide
3. The C peptide
4. The A and C peptides
Subtopic: Med Applications & Humulin |
97%
From NCERT
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Insulin isolated from other animals and used in humans:
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
| I: | will be just as effective as that secreted by the human body itself. |
| II: | would not elicit an immune response in the human body. |
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic: Med Applications & Humulin |
61%
From NCERT
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Consider the given two statements:
| Assertion (A): | Introduction of functional ADA cDNA (using a retroviral vector) into lymphocytes from patient’s blood is not a permanent cure in ADA deficiency. |
| Reason (R): | Lymphocytes are absent from the blood of ADA deficiency patients. |
| 1. | (A) is True, (R) is True and (R) correctly explains (A). |
| 2. | (A) is True, (R) is True but (R) does not correctly explain (A). |
| 3. | (A) is True but (R) is False. |
| 4. | (A) is False, (R) is False. |
Subtopic: Gene Therapy |
72%
From NCERT
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Consider the given two statements:
| Assertion (A): | Genetically modified golden rice can play an important role in curbing the problem of night blindness in children of poor countries. |
| Reason (R): | Golden rice is enriched in beta carotene, a precursor of vitamin A. |
| 1. | Both (A) and (R) are True and (R) correctly explains (A). |
| 2. | Both (A) and (R) are True but (R) does not correctly explain (A). |
| 3. | (A) is True; (R) is False |
| 4. | Both (A) and (R) are False |
Subtopic: Other GM Crops |
95%
From NCERT
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Consider the given two statements:
| Assertion (A): | Transgenic mice are being developed for use in testing the safety of oral polio vaccines before they are used on humans |
| Reason (R): | Mice are immune to infection by the polio virus. |
| 1. | Both (A) and (R) are True and (R) correctly explains (A). |
| 2. | Both (A) and (R) are True but (R) does not correctly explain (A). |
| 3. | (A) is True; (R) is False |
| 4. | Both (A) and (R) are False |
Subtopic: Transgenic Microbes & Animals |
63%
From NCERT
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Bacillus thuringiensis is a:
| 1. | Gram negative pathogen causing serious infections in humans |
| 2. | Bio-insecticide |
| 3. | Model organism for studying developmental genetics |
| 4. | Pro-biotic |
Subtopic: Bt Crops |
92%
From NCERT
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What was used to introduce Meloidogyne incognita-specific genes into the tobacco plant for silencing the specific mRNA of the nematode?
| 1. | Gene gun | 2. | Microinjection |
| 3. | Agrobacterium | 4. | Liposome |
Subtopic: Interference RNA Tech |
91%
From NCERT
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Mobile genetic elements:
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
| I: | are called as transposons. |
| II: | can be a source for complementary dsRNA molecule involved in RNAi in eukaryotic cells. |
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic: Interference RNA Tech |
91%
From NCERT
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Consider the two statements:
1. Statement I is correct; Statement II is correct
2. Statement I is correct; Statement II is incorrect
3. Statement I is incorrect; Statement II is correct
4. Statement I is incorrect; Statement II is incorrect
| Statement I: | GM pest-resistant crops plants have reduced reliance on chemical pesticides. |
| Statement II: | GM plants with increased efficiency of mineral usage by plants prevents early exhaustion of fertility of soil. |
1. Statement I is correct; Statement II is correct
2. Statement I is correct; Statement II is incorrect
3. Statement I is incorrect; Statement II is correct
4. Statement I is incorrect; Statement II is incorrect
Subtopic: Intro to Agri Applications |
89%
From NCERT
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Golden rice, developed at IRRI [International Rice Research Institute] contains:
1. Cyanocobalamin and Calciferol
2. β carotene
3. Iodine
4. All essential amino acids
1. Cyanocobalamin and Calciferol
2. β carotene
3. Iodine
4. All essential amino acids
Subtopic: Molecular Diagnosis |
86%
From NCERT
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