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प्रश्न
How is chemistry helpful in improving the health of human beings?
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उत्तर
Chemistry is very helpful in improving the health of human beings by providing Antibiotics, Pain killers, Pencilin, Tetracycline, etc. It has provided us with Vitamins, Enzymes, Minerals, and Anesthesia (chloroform, formalene, etc.)
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संबंधित प्रश्न
Give two examples of the following substance.
Fuel
What is the contribution of chemistry in following field?
Medicines
Name the scientists who discovered the following:
Safety lamp
_____________ help to increase the production of food.
Write True or False against the following statement.
Antibiotics are used as preservatives:
Differentiate between natural fibres & synthetic fibres.
Explain how medicines are a boon to mankind. State the positive & negative effects of medicines like aspirin and paracetamol.
Preservatives are added to food or beverages.
Give reasons for the following
Ordinary soap is wasted in hard water.
Select the correct name from the choices given below for the following case.
A synthetic fibre used in clothing.
