Question
What are antibiotics? Give ‘two’ examples
✓
Answer
An antibiotic is a drug derived from living matter or microorganisms which is used to kill or prevent the growth of other microorganisms. The antibiotics are classified into two types—bactericidal (killing bacteria) and bacteriostatic (inhibits growth of bacteria).
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Give the structure of a trachea.
Describe the different ways by which the housefly contaminates our food.
List the six main purposes for which food is required by the body.
Give structure, types and functions in brief of the following: Epithelial tissue
Briefly, explain the factors that are necessary for germination.
How is plant hybridisation as a technique beneficial?
Connective tissue
Write in detail the structure of a typical flower studied by you with the help of a labelled diagram.
Name the enzymes of pancreatic juice, the substrates they digest, and the end products.
What is respiration? How are respiration and burning similar and how are they different?