Home Science Class 8- Chapter 2- Microorganisms: Friend and Foe – Quiz 3 Science Class 8- Chapter 2- Microorganisms: Friend and Foe – Quiz 3 10 Questions, each question is of 1 mark. No negative marking. Full Marks=10. 1. Simple, plant-like microorganisms are called algae none bacteria protozoa 2. Paheli Wants To Pick Out The Incorrect Sentences From The Given Statements: All the these Yellow vein mosaic of bhindi okra is a fungal disease in plants Rust of wheat is a bacterial disease in plants. Foot and mouth disease is caused in human by a virus. 3. Bacteria present in root nodules of pea Plasmodium Rhizobium Penicillin Coli 4. Vaccines are made up of: Chemicals Viruses Weak microorganisms Drugs 5. The disease caused by protozoa is tuberculosis malaria typhoid polio 6. Spherical-shaped bacteria are called cocci bacilli vibrio spirilla 7. Living organisms which are invisible to the naked eye are called ____________. Macroorganisms Molecules Microorganisms Particles 8. Boojho Wants To Know The Incorrect Sentences About Bacteria? Bacteria are found inside our bodies. Bacteria cannot feed and respire. Bacteria found in air soil and water. Bacteria are larger than viruses. 9. Bacilli are the bacteria that are comma-shaped rod-shaped spiral curved-shaped 10. The microorganism which contains chlorophyll Virus Algae Fungus All of these Download WordPress ThemesDownload WordPress ThemesFree Download WordPress ThemesPremium WordPress Themes Downloadudemy free download download huawei firmwareDownload Best WordPress Themes Free Downloadudemy free download
