Microorganisms friend and foe | Chapter 2 | Class 8 NCERT by KTCC June 11, 2020 3 Comments 1.Fill in the blanks a) The microorganism can be seen with the help of. Ans- Microscope b) Blue-green algae fix directly from the air to Read More »
Microorganisms friend and foe | Chapter 2 | Class 8 NCERT by KTCC June 11, 2020 3 Comments 1.Fill in the blanks a) The microorganism can be seen with the help of. Ans- Microscope b) Blue-green algae fix directly from the air to Read More »