Biology 9 Chapter 4 - Test 5


1. Match The Items........ Mosaic




2. Match The Items........ Ring Spot




3. Match The Items........ Heterocyst




4. Match The Items........ Phycocyanin




5. Match The Items........ Cyanobacteria




6. Match The Items........ Bacterium




7. Viruses are _________ and all other micro-organisms are cellular.


8. Bacteria and cyanobacteria are _____________, where as algae and fungi and Protozoa are Eukaryotes.


9. According to the mode of nutrition Algae are _________.


10. According to mode of nutrition fungi and protozoa are _________.


11. Virus is a latin word which means _________.


12. Viruses can only be seen with __________ microscope.


13. Viruses are made up of __________ and nucleic acid.


14. Viruses were discovered by ________ in 1892.


15. In __________ W.M. Stanley isolated viruses in crystalline form from infected leaves of tobacco.





This is more feedback!
This is the feedback!