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प्रश्न
What is the contribution of chemistry in following field?
Medicines
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उत्तर
Contribution of chemistry in the field of Medicines:
Extensive researches by chemists have led to the discovery of number of medicinal drugs. These drugs help in fighting diseases and have thus increased the life span of human beings.
Examples: Aspirin, paracetamol, antibiotics like penicillin, tetracycline, antiseptics, and various other medicines used to kill germs and cure diseases and their symptoms.
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संबंधित प्रश्न
Give two examples of the following substance.
Fuel
Name the chemicals which help in increasing food production.
Name the scientists who discovered the following:
Oxygen
Name the scientists who discovered the following:
Safety lamp
Fill in the blank:
Inert gases were discovered by ___________
Write True or False against the following statement.
D.D.T. is an important fertiliser:
State the contributions of Antoine Lavoisier
Give reasons for the following
Aspirin is one of the most widely used medications – globally.
Food processing is an important procedure for obtaining marketable food products.
Give reasons for the following
Cosmetics may contain preservatives, as one of their ingredients.
