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प्रश्न
Choose the correct alternative from the choices given below for the following statement:
The chemicals prescribed by a doctor in the treatment of infectious diseases are called
विकल्प
antigens
lotions
antibiotics
creams
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उत्तर
antibiotics
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संबंधित प्रश्न
Give two examples of the following substance.
Food preservatives
Give two examples of the following substance.
Fungicides
Give two examples of the following substance.
Building materials
How is chemistry helpful in improving the health of human beings?
What is the contribution of chemistry in following field?
Industry
What is the contribution of chemistry in following field?
Clothing
What is the contribution of chemistry in following field?
Medicines
Preservatives are added to food or beverages.
Give reasons for the following
Polyester is added to natural fiber cotton, to give terylene.
Select the correct name from the choices given below for the following case.
A synthetic fibre used in clothing.
