Biology Tests Zoology Scope and Origin of Life MCQs Test 04 Preparation Online Zoology Scope and Origin of Life MCQs Test 04 Preparation Online 1. Life originated during?A. Proterozoic eraB. Pre-cambrian period C. Mesozoic era D. Coenozoic era Loading... 2. Experiments of Spallazani and Pasteur lead to the conclusion that?A. The air went out of the jars and carried micro-organisms with it B. It was merely a chanceC. Air is not essential for biogenesis D. Air is essential for biogenesis Loading... 3. Louis-Pasteur succeeded in disproving the spontaneous generation theory because?A. Of the fact that the yeast sample taken by him was deadB. He was lucky enough C. Air must have gone out through holes of corks and must have carried the micro-organisms along with it D. He was ingenious in crawing out necks of glass flasks so as to provide access to air but not to micro-organisms Loading... 4. True nucleus is not present in?A. LichensB. Fungi C. Green Algae D. Viruses Loading... 5. The organism having characteristics of both living and non-living are?A. None of theseB. Bacteria C. Monera D. Viruses Loading... 6. Why is it must to boil the instruments in hospitals before surgery?A. To facilitate the handling of instruments B. To enable the patient to feel warm during operationC. To kill all the pathogene which may be infecting the insturment D. To kill all pathogene present at the site of operation in the patient's body Loading... 7. Moon is?A. Both of these B. A planet C. Satellite of Earth D. None of these Loading... 8. There is no life on Moon because there is deficiency of?A. Carbon B. WaterC. Nitrogen D. Hydrogen Loading... 9. Instruments in the hospital are boiled prior to surgery in order to make them?A. Sterilized B. Immunized C. Clean for use D. Pasteurised Loading... 10. Which of the following theories of origin of life was contradicted by experiment of Louis-Pasteur?A. Cosmozoic theory B. AbiogenesisC. Biogenesis D. Theory of special creation Loading... Loading... Related PostsZoology Scope and Origin of Life MCQs Test 01 Preparation…Zoology Scope and Origin of Life MCQs Test 07 Preparation…Zoology Scope and Origin of Life MCQs Test 06 Preparation…Zoology Scope and Origin of Life MCQs Test 05 Preparation…Zoology Scope and Origin of Life MCQs Test 03 Preparation…Zoology Scope and Origin of Life MCQs Test 02 Preparation… Continue Reading Previous Zoology Scope and Origin of Life MCQs Test 03 Preparation OnlineNext Zoology Scope and Origin of Life MCQs Test 05 Preparation Online Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ