2. Microorganisms : Friend And Foe (Question Answer) | Class 8 Science NCERT Textbook

In this video we will study all the question answer of chapter 2 - "Microorganisms : Friend And Foe" taken from Class 8 Science NCERT Book. List of Questions answered in the video: 0:07 - 1. Fill in the blanks. 0:31 - 2. Tick the correct answer. 1:19 - 3.Match the organisms in Column A with their action in Column B. 1:51 - 4. Can microorganisms be seen with the naked eye? If not, how can they be seen? 2:07 - 5. What are the major groups of microorganisms? 2:25 - 6. Name the microorganisms which can fix atmospheric nitrogen in the soil. 2:33 - 7. Write 10 lines on the usefulness of microorganisms in our lives. 4:29 - 8. Write a short paragraph on the harmful effects of microorganisms. 5:00 - 9. What are antibiotics? What precautions must be taken while taking antibiotics? Thank You for watching. #class8 #science #scienceandtechnology #ncert #ncertsolution #questionanswer