Class 8 Science Chapter 2 Microorganisms: Friend and Foe
Textbook Solutions Chapter 2 Microorganisms: Friend and Foe Question 1.Fill in the blanks:(a) Microorganisms can be seen with the help of a ________ .(b) Some bacteria fix ________ directly from air and enhance fertility of soil.(c) Alcohol is produced with the help of ________.(d) Cholera is caused by ________.Answer:(a) microscope(b)…
