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General Science Quiz 4 (20 MCQs)

Quiz Instructions

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1. A Universal blood donor has blood type:
2. A year with 366 days is called
3. Who is constructed in the red bone marrow
4. Mantle is made up of silicate rocks but it behaves like a viscous fluid.
5. What diagrams show the principal of operation of an aircraft system and are often used for troubleshooting and training purposes?
6. There is no significant smell in fresh urine, but after some time it starts to smell like ammonia.
7. All of the following are greenhouse gases except
8. If a feather and a penny are dropped down a long tube that has no air in it, they hit at the same time!
9. How much of our planet is covered in water?
10. ..... studies the organisms living in or around the ocean
11. What are the two equinoxes called?
12. A Weather Instrument-is any device that measures.....
13. A scientific..... is a broad explanation for events that is widely accepted as true.
14. What is the process called when a plant takes in carbon dioxide and releases oxygen?
15. The only way an experiment is a success, is if the data supports the hypothesis.
16. A metal spoon heating up in a bowl of hot soup
17. Food is normally digested in
18. Who named the smallest structural and functional unit of an organism?
19. Flowchart that used standardized symbols to indicate specific types of logic gates and their relationship to other digital devices in a system is what type of flowchart is it?
20. Which one of the following is an omnivorous organism?
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