(i) Name sweetening agent used in the prepration of sweets for a diabetic patient.
(ii) What are antibiotics? Give an example.
(iii) Give two examples of macromolecules that are chosen as drug targets.

Explanation

(i) Sucralose (or any other)
(ii) Antibiotics are the chemical substances that inhibit the growth or even destroy mico-orgnisms.
Example : Ofloxacin, Chloramphenicol (or any other)
(iii) Carbohydrates, Lipids, proteins, enzymes, nucleic acid