What does BHT and BHA stands for chemical used in food industry?

Give any two examples of antihistamines.

What is Mifepristone? Give its medicinal effect.

Which two substances are mainly used as anti-oxidants in wine, sugar syrup?

Give an example of narrow spectrum antibiotic.

Give two examples of sulpha drugs.

Name the antibiotic which:
(i) inhibit the growth of the organism.
(ii) kills the organism.

What medicinal effect does the drugs omeprazole and lansoprozole have on the human beings?

Why is BHA added to butter?

Write the name of the medicine used for the treatment of each of the following diseases:
(i) Tuberculosis,                
(ii) Pneumonia