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| All Units | > | Unit 8 - Monitoring a living plant | > | Investigation 1 - Breath of life | > | Analysis |
Analysis
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How did the relative humidity graph
of bagged air (Trial I) compare to the
relative humidity graph of the living leaf
(Trial II)? Did one of the graphs show signs
of more moisture than the other? Explain.
-
Compare the relative humidity graph
of bagging of your breath (Trial I) and the
relative humidity graph of a living leaf
(Trial II). Were there any similarities
between them? Explain.
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Do you think that plants also
"breathe" or exchange gases with
the environment? Explain.
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Why was it necessary to place your
plant near a window?
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Do you think all living things give
off moisture when they exchange gases with
the environment? Explain.
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