Among the options provided, which acid is classified as a vitamin?
1. | Aspartic and | 2. | Ascorbic acid |
3. | Adipic acid | 4. | Saccharic acid |
Which of the following B group vitamins can be stored in our body?
1. Vitamin
2. Vitamin
3. Vitamin
4. Vitamin
Match the vitamins given in Column I with the deficiency disease they cause given in Column II.
Column II (Vitamins) | Column II (Diseases) |
A. Vitamin B12 B. Vitamin E C. Vitamin K D. Vitamin D |
1. Muscular weakness 2. Increased blood clotting time 3. Osteomalacia 4. Pernicious anemia |
A | B | C | D | |
1. | 2 | 3 | 4 | 1 |
2. | 3 | 1 | 2 | 4 |
3. | 4 | 1 | 2 | 3 |
4. | 1 | 3 | 4 | 2 |
Match the following enzymes given in Column I with the reactions they catalyze given in Column II.
Column I (Enzymes) | Column II (Reactions) | ||
A. | Invertase | 1. | Decomposition of urea into NH3 and CO2 |
B. | Maltase | 2. | Conversion of glucose into ethyl alcohol. |
C. | Zymase | 3. | Hydrolysis of maltose into glucose. |
D. | Urease | 4. | Hydrolysis of cane sugar. |
Codes:
Options: | A | B | C | D |
1. | 2 | 3 | 4 | 1 |
2. | 3 | 1 | 4 | 2 |
3. | 1 | 4 | 3 | 2 |
4. | 4 | 3 | 2 | 1 |
Given below are two statements:
Assertion (A): | Vitamin D can be stored in our bodies. |
Reason (R): | Vitamin D is a fat-soluble vitamin. |
1. | (A) and (R) both are correct statements and (R) explain the (A). |
2. | Both (A) and (R) are wrong statements. |
3. | (A) is the correct statement and (R) is the wrong statement. |
4. | (A) is the wrong statement and (R) is the correct statement. |