Class 5 Science Chapter 2 Test 1 Welcome to your Class 5 Science Chapter 2 Test 1 Name Email 1. Hepatitis, polio, flue, are cause due to __________. Bacteria Virus Fungi All of these 2. The bacteria which are benefitted for humans are called _______bacteria. Useful Harmful Dangerous None of these 3. Viruses are living within a/an __________. Nonliving things Plants Animals Organism 4. Fungi _______ dead matter into simple materials which are used as their food. Renew Decompose Re birth None of these 5. Yeast and penicillin are the examples of ________. Virus Bacteria Fungi None of these 6. Out of the body of organism, viruses are _____________. Nonliving things Living Grow rapidly Reproduce 7. During decomposition, bacteria and fungi break the organic molecules of food and dead bodies into _________components. Simple Complex Large Less 8. All viruses are__________. Useful Harmful Useful to plants Useful to animals 9. Pneumonia, tuberculosis and diarrhea are caused by________. Bacteria Virus Fungi All of these 10. All those tiny organisms that can only be seen under microscope are called_______. Macro organisms Micro organism Bacteria Virus 11. Special instruments used to see very tiny objects/organisms is called_____. Telescope Statoscope Microscope Site scope 12. The digestion and absorption of food components in our small intestine is due to _______. Bacteria Virus Fungi All of these 13. Bacteria has/have: Round Rod-shaped Spiral All of these 14. On the basis of shape, bacteria are divided into ________ shapes. Two Three Four Five 15. Mushroom is a type of _____________. Virus Bacteria Fungi None of these 16. The organisms which do decomposition are called________. New organisms Decomposers Finishers Creations 17. __________are simple organisms that are neither like plants nor like animals in their characteristics. Virus Bacteria Fungi None of these 18. Ringworm, athlete’s foot is caused by _______. Virus Bacteria Fungi None of these 19. The number of harmful bacteria is very _________. High Less Infinite Dangerous 20. Bacteria are ________organisms. single-celled Double-celled Many celled None of these 21. Viruses are the link between ________things. Living Non living Both living and nonliving Dead 22. Virus and Bacteria are the main groups of ________. Macro organisms Micro organism Bacteria Virus 23. Viruses cause diseases in ___________. Human beings Animals Plants All of these 24. Mold of orange is due to __________. Virus Bacteria Fungi None of these 25. virus can reproduce only within a/an __________. Nonliving things Plants Animals Organism Time is Up! Time's up
