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kaylababyy94

Please Help. /: 1. Science differs from other disciplines, such as history and the arts, because science relies on ___________ . (1 point) facts testing explanations observations theories 2. A scientific hypothesis ___________. (1 point) can be based on personal beliefs or opinions can be tested by experiments or observations does not have to be tested to be accepted as correct is a proven fact with much evidence to support it

  • one year ago
  • one year ago

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  1. Reaper534
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    1 b 2 b

    • one year ago
  2. Reaper534
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    2 c ma bad

    • one year ago
  3. kaylababyy94
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    Can you help me with more?

    • one year ago
  4. Reaper534
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    ok

    • one year ago
  5. kaylababyy94
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    How does studying science help you be a better member of society? (1 point) Learning the biases of science will help you know what is right or wrong. Understanding how science works will help you make better decisions. Memorizing science facts will help you become more intelligent. Knowing science will help you live without the aid of technology.

    • one year ago
  6. Reaper534
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    D

    • one year ago
  7. kaylababyy94
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    Which of the following describes a neutral atom of oxygen? (1 point) 6 protons, 6 neutrons, 6 electrons 6 protons, 6 neutrons, 8 electrons 8 protons, 8 neutrons, 10 electrons 8 protons, 8 neutrons, 8 electrons

    • one year ago
  8. Reaper534
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    i think it D

    • one year ago
  9. kaylababyy94
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    • one year ago
    1 Attachment
  10. kaylababyy94
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    There is the graph. Does that help?

    • one year ago
  11. Reaper534
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    D

    • one year ago
  12. kaylababyy94
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    Hershey and Chase used the 35S isotope to label proteins. How does this isotope differ from the 32S isotope found in greatest natural abundance, and why did they choose 35S instead of 32S? (1 point) 35S has more protons than 32S; Hershey and Chase used it because it has a greater mass. 35S has fewer protons than 32S; Hershey and Chase used it because it is radioactive and can be easily traced. 35S has more neutrons than 32S; Hershey and Chase used it because it is radioactive and can be easily traced. 35S has fewer neutrons than 32S; Hershey and Chase used it because it has a smaller mass.

    • one year ago
  13. Reaper534
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    B

    • one year ago
  14. kaylababyy94
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    Rank the following in order from most acidic to least acidic. sample pH bleach 12.5 coffee 4.2 rainwater 5.4 soap 10.1 (1 point) rainwater, coffee, bleach, soap coffee, rainwater, soap, bleach soap, bleach, coffee, rainwater bleach, soap, rainwater, coffee

    • one year ago
  15. Reaper534
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    the lower the number the more acidic it has

    • one year ago
  16. Reaper534
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    B

    • one year ago
  17. kaylababyy94
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    7. Which of the following are true concerning living things? Check all that apply. (2 points) They contain a vital force absent in nonliving things. They are composed of molecules that contain carbon-carbon bonds. They undergo chemical reactions to use energy they acquire from the environment. They do not require catalysts to sustain their living state. 8. Which of the following pairs does not fit the pattern shown by the other pairs? (1 point) amino acids, protein fatty acids, DNA glucose, starch ribonucleotide, RNA

    • one year ago
  18. kaylababyy94
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    For 7, there can be more than one answer.

    • one year ago
  19. Reaper534
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    7 i jas know C and gtg ttyl sorry

    • one year ago
  20. Teenmavrick
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    Did you ever finish this?

    • one year ago
  21. camrex82097
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    1 isnt b

    • one year ago
  22. camrex82097
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    5 is C if your in connections look at the mod notes

    • one year ago
  23. camrex82097
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    never mind 1 can be B

    • one year ago
  24. Reaper534
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    ^^

    • one year ago
  25. camrex82097
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    sorry i was remembering back to the old notes but 5 is C

    • one year ago
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