- 1(current)
Q. No.Consider the given two statements:
| I: | The term ‘carbohydrate’ meaning ‘hydrated carbon’ is a misnomer. |
| II: | In the synthesis of such molecules, a water molecule is simply attached to each carbon atom. |
| 1. | Both I and II are correct and II explains I |
| 2. | Both I and II are correct but II does not explain I |
| 3. | I is correct and II is incorrect |
| 4. | Both I and II are incorrect |
Subtopic: Carbohydrates |
54%
Level 3: 35%-60%
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Hints
Which one of the following is a non-reducing carbohydrate?
| 1. | Maltose |
| 2. | Sucrose |
| 3. | Lactose |
| 4. | Ribose 5-phosphate |
Subtopic: Carbohydrates |
82%
Level 1: 80%+
Hints
Chitin is a long chain polymer of:
| 1. | N-acetyl glucosamine | 2. | N-acetyl galactosamine |
| 3. | Beta glucose | 4. | Alpha glucose |
Subtopic: Carbohydrates |
80%
Level 1: 80%+
Hints
Identify the substances having a glycosidic bond and peptide bond, respectively in their structure:
| 1. | Glycerol, trypsin | 2. | Cellulose, lecithin |
| 3. | Inulin, insulin | 4. | Chitin, cholesterol |
Subtopic: Proteins | Carbohydrates |
67%
Level 2: 60%+
NEET - 2020
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Hints
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Consider the given two statements:
| I: | Starch turns into an intense "blue-black" colour upon addition of aqueous solutions of the triiodide anion |
| II: | Starch does not form secondary helical structures |
| 1. | Both I and II are correct and II explains I |
| 2. | Both I and II are correct but II does not explain I |
| 3. | I is correct but II is incorrect |
| 4. | Both I and II are incorrect |
Subtopic: Carbohydrates |
62%
Level 2: 60%+
Hints
Regarding polysaccharides:
1. Only I and II are correct
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
| I: | Cellulose does not contain complex helices. |
| II: | Inulin is a polymer of fructose. |
| III: | Left end of glycogen is the reducing end |
2. Only I and III are correct
3. Only II and III are correct
4. I, II and III are correct
Subtopic: Carbohydrates | Carbohydrates: Starch & Glycogen | Carbohydrates: Cellulose, Chitin, Inulin & Agar |
76%
Level 2: 60%+
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- 1(current)
Q. No.
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