Solution to Extended Learning – Activities and Projects Question 3 of NCERT Class 8 Science Chapter 2 Microorganisms: Friend and Foe –

3. Visit a doctor. Find out why antibiotics should not be overused. Prepare a short report.

Answer:

During my visit to the doctor in the local hospital, antibiotics should not be overused because of:

Antibiotic Resistance: Overuse of antibiotics may make the bacteria resistant to the antibiotics. This makes antibiotics less effective in the long run.

Side Effects: Digestive problems and allergic reactions can occur due to overuse of antibiotics.

Killing of Good Bacteria: Excessive usage of antibiotics may kill beneficial bacteria in the body such as in the stomach, which can lead to long-tern healthy consequences.

“Visit a doctor. Find out why antibiotics should not be overused. Prepare a short report.” – Solved

Related Links:

Solution to Extended Learning Problem 1
Solution to Extended Learning Problem 2
Solution to Extended Learning Problem 4
Solution to Activity 2.1
Solution to Activity 2.2
Solution to Activity 2.3
Solution to Activity 2.4
Solutions to Chapter 2 Microorganisms: Friend and Foe

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