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What is Life (Khan Academy)Link Title (Properties of Life: "Anything…

- - - - exp. Humans need to keep their body temp at 98.6 deg. F
- - - - Hypotesis
        
        Create an Hypotesis
        
        ex. A pill helps runners run faster
      - Test
        
        Test hypotesis
        
        ex. Give pill to runners and have them run for span of time/distance
        
        Placebo effect
        
        Defined: When they think the thing their taking will help them. It effects their results.
        
        Have two groups to experiment on
        
        Group one
        
        Researchers should be blind too, which makes a double blind experiment.
        
        ex. Give real pill without telling researchers or recipients.
        
        Group two
        
        Researchers should be blind too, which makes a double blind experiment.
        
        ex. Give fake pill without telling researchers or recipients.
        
        Run the test again on new people. Do not let the fail of the hypothesis blind you.
      - Take proper notes of the experiment so that people can recreate it.
- - - - Prediction
        
        Test of prediction
        
        See if you need to go back a few steps if your hypothesis did not work out, or if you need a new hypothesis.