Q. No.
0.2 percent solution of phenol is used as an:
1. Disinfectant
2. Antibiotic
3. Antiseptic
4. Both 1 and 3
The sweetening agent that is used in the preparation of sweets for a diabetic patient is -
1. Saccharin.
2. Aspartame.
3. Glucose.
4. Both 1 and 2
Depression is caused by:
1. High level of adrenaline
2. High level of noradrenaline
3. Low level of noradrenaline
4. Low level of adrenaline
A better substitute of Mg(OH)2 as medicine is-
1. Ranitidine
2. Histamine
3. Cyclopam
4. Ipranzoid
The compound that cannot be used as a food preservative is -
1. Table salt
2. Black pepper
3. Vegetable oil
4. Sodium benzoate
The use of aspartame is limited to cold foods and drinks because:
| 1. | It is unstable when heated and decomposes at cooking temperature. |
| 2. | It is 500 times sweeter than cane sugar. |
| 3. | It becomes bitter at cooking temperature. |
| 4. | It reacts with the food at cooking temperature. |
The term "target molecules or drug targets" is used in medicinal chemistry, which means
| 1. | Key molecules involved in certain metabolic pathways that result in specific diseases. |
| 2. | Key molecules involved in certain catabolic pathways that result in specific diseases. |
| 3. | Key molecules involved in certain anabolic pathways that result in specific diseases. |
| 4. | None of the above. |
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