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Comprehension Test Responses

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  • Please answer the questions below to the best of your ability.

     

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    The ________________ was given to the patient, so that they would think that they had been given a real drug.

    Stimulus
    Placebo
    Medicine.


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    In the beginning of the experiement, the scientists had to make his ___________________, and guess what was going to happen.

    Hippopotamus
    Hypotenuse
    Hypothesis


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    In order to make the experiment be reliable, the scientist had to have more than one ______________________.

    Variable
    Procedure
    Conclusion


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    It was very important to have a large ___________________  in order for the experiment to be valid.

    Number of People
    Sample Size
    Body of Work


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    Susan was part of the ____________________________ group, so she was not given a placebo.

    Control Group
    Experimental Group
    Bacteria Group
    study group


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    Juan made sure that he collected __________________________ data, so that he would have numbers to back up his theory.

    Reliable
    Quantitative
    Qualitative


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    The tiger was a ______________________, so he would eat mostly meat.

    Herbivore
    Carnivore
    Insectivore


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    So not to be seen by ________________________, the owl would camouflage itself into the snow with its white feathers.

    Predators
    Prey
    Herbivores


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    The ___________ level of the liquid was too low for the fish to survive.

    ph
    pe
    pk


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    The river quality was perfect, fish were thriving, and when the scientist took a ph reading, it came out as ________________.

    Naughty
    Neutered
    Neutral


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    It was hard to make a graph of his data, since it was not numerical. It was strictly __________________  data.

    Descriptive
    Quantitative
    Qualitative


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    If you use a microscopic needle, you can puncture the animals cell's outer ___________________, and inject DNA.

    Cell Wall
    cell membrane
    Chloropolasts


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    So that other scientists could re-create her experiment, she had to write very clear _______________________, and make sure that all her materials were listed.

    provisions
    procedures
    protections


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    In order to __________________________  her acid liquid (ph 2), Clara added a base liquid (ph 11) in order to get a ph of 7.

    Naturalize
    Neutralize
    Nocturnal


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    The researcher was trying to show that CO2 was having a terrible effect on the __________________________, and that our city would soon be paying the price.

    enrichment
    environment
    place we live


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    It's important to __________________ our rainforests so that we won't run out of our precious natural resources.

    contract
    conserve
    continue


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    _________________ loss is one the biggest reasons for animal extinction in our world today.

    Habitat
    Environment
    Home


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    The Amazonian ____________________ is very much like a bathtub in that it fills up and then drains out, leaving a great source of fresh water.

    River
    watershed
    country


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    As the numbers of hawks increased in __________________________, the number of field mice went down.

    predators
    habitat
    population


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    The combination of sunlight, water and CO2 allowed _____________________________ to take place, and the plants to make food for themselves.

    photosynthesis
    photoregeneration
    photography


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©2006 Daniel Rezac (drezac)