Test 1 and 2

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Author:
TerdFerguson
ID:
55187
Filename:
Test 1 and 2
Updated:
2010-12-12 01:31:14
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Scy exam
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Description:
Study for science exam
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  1. Which of the following would be and inference
    A. A bird is in a tree
    B. A bug is sad
    C. A tree lost its leaves
    D. A cat has grey fur
    B. A bug is sad
    (this multiple choice question has been scrambled)
  2. Which of the follwoing is a step of the scientific methood
    A. Experiment
    B. Reaserch
    C. Form a hypothesis
    D. obsevations
    C.
    (this multiple choice question has been scrambled)
  3. Which of the folwoing is a microscope that passes a beam of light through a specimen in order to magnify it?
    A. TEM
    B. SEM
    C. Binocular
    D. Laser
    A.
    (this multiple choice question has been scrambled)
  4. Randall has a problem with a mole in his yard.He herd pepermint makes them go away. He puts them in half his yard. What is the independent variable?
    A. Moles
    B. Yard
    C. Pepermint
    D. Dirt
    C.
    (this multiple choice question has been scrambled)
  5. Which part of the microscope can only be used on the low-powerd lens
    A. Coarse adjustment
    B. Fine adjustment.
    C. Mirror
    D. Stage clip
    A.
    (this multiple choice question has been scrambled)
  6. What is biology
    the study of all life
  7. What microscope can be used on living organisms
    Compound light microscope
  8. Which of the following is no a marmocule
    A.Protien
    B.Nucleic acids
    C.Lipid
    D. CO2
    D.
    (this multiple choice question has been scrambled)
  9. What type of marmocule is starch?
    Polysaccharide
  10. what is the factor that causes enzyme activity?
    pH
  11. Which of the 7 themes of biology is a neccesity of all iving things to maintain a stable internal enviornment
    Homeostasis
  12. An acid has a pH _____ 7
    below
  13. What step of the scientific methood ivolves making an educated guess?
    Hypothesis
  14. what are the Two types of nucleic acid
    DNA and RNA
  15. A _______ is always asked in the form of a question
    problem
  16. The _______ variable is the variable purposely changed or manipulated
    independent
  17. List the steps of the scientific method in order
    • Observation
    • Reasearch
    • Hypothesis
    • Experimeent
    • Gather data
    • conclusion
  18. Why does science and religion compliment one another?
    Things science can't explain the bible can

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