Statement I: | Glycogen is similar to amylose in its structure. |
Statement II: | Glycogen is found in yeast and fungi also. |
1. | Statement I is correct and Statement II is incorrect. |
2. | Statement I is incorrect and Statement II is correct. |
3. | Both Statement I and Statement II are correct. |
4. | Both Statement I and Statement II are incorrect. |
Assertion (A): | Deoxyribose, , is not a carbohydrate. |
Reason (R): | Carbohydrates are hydrates of carbon so compounds that follow the formula are carbohydrates. |
1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
2. | Both (A) and (R) are False. |
3. | (A) is True but (R) is False. |
4. | (A) is False but (R) is True. |
Match the compounds in Column-I with their corresponding relationships in Column-II and then choose the correct option from the given choices:
Column-I (Compounds) | Column-II (Relation) | ||
(i) | \(\alpha\text -\)Glucose and \(\alpha\text{-}\)Galactose |
(a) | Homologues |
(ii) | \(\alpha\text -\)Glucose and \(\alpha\text -\)Fructose |
(b) | Epimer |
(iii) | \(\alpha\text -\)Glucose and \(\beta\text{-}\)Glucose |
(c) | Anomer |
(iv) | \(\alpha\text{-}\)Ribose and \(\alpha\text{-}\)Glucose |
(d) | Functional isomers |
1. | \(\text { (i) } \rightarrow \text { (b); (ii) } \rightarrow \text { (d); (iii) } \rightarrow \text { (a), (iv) } \rightarrow \text { (c) }\) |
2. | \(\text { (i) } \rightarrow \text { (b); (ii) } \rightarrow \text { (d); (iii) } \rightarrow \text { (c), (iv) } \rightarrow \text { (a) }\) |
3. | \(\text { (i) } \rightarrow \text { (d); (ii) } \rightarrow \text { (b); (iii) } \rightarrow \text { (c), (iv) } \rightarrow \text { (a) }\) |
4. | \(\text { (i) } \rightarrow \text { (a); (ii) } \rightarrow \text { (c); (iii) } \rightarrow \text { (d), (iv) } \rightarrow \text { (b) }\) |