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Write the classification of carbon compounds.
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What are drugs? What are their characteristics?
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The drug that ¡s known as the “Miracle drug” is ______.
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The word “drug” is derived from the French word “droque” which means a ______.
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Malaria is a ______ borne disease.
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______ is extensively used for rheumatic fever, narrowing of the heart wall, bronchitis, and pneumonia.
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When cancer occurs, cells are reproduced in a controlled manner.
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Malaria decreases body temperature.
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Assertion (A): It is possible to detect alcohol drunken drivers.
Reason: Detection is done through the electrochemical redox reaction of alcohol.
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Match the following:
| Name of the Drug | Purpose | Example | |
| 1. | Antipyretics | Kills the microorganism | Chloroform |
| 2. | Anesthetics | Pain reliever | Novalgin |
| 3. | Antiseptics | Reduction of fever | paracetamol |
| 4. | Analgesics | Cure for malaria | Quinine |
| 5. | Antimalarial | Loss of sensation | Hydrogen peroxide |
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Match the following:
| Column I | Column II | |
| 1. | Phosphorous-30 | Cancer |
| 2. | Iodine-131 | Pregnancy disorder |
| 3. | Cobalt-60 | Hyperthyroidism |
| 4. | Iron-59 | Blood disorder |
| 5. | Sodium-24 | Circulation disorder |
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Sunflowers open the petals in bright light during the daytime but close the petals in dark at night. This response of sunflowers is called ______.
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During photosynthesis, plants exhale ______.
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Chlorophyll in a leaf is required for ______.
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A plant is kept in a dark room for about 24 hours before conducting any experiment on photosynthesis in order to ______.
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Only green plants have the unique capacity to release ______ into the atmosphere.
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The end product of photosynthesis is ______.
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The minerals like nitrogen, potassium, and phosphorus, which are required in substantial quantity by the plants are called ______.
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