Exam 1 - PLB 105 Heather Hallen Exam 1 Questions List four...

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PLB 105 Heather Hallen Exam 1 Questions List four traits; Morphological – A plant has cell walls, roots, and chlorophyll Lifestyle – Generally don’t move and are mostly autotrophs Plants are oxygen producers and undergo photosynthesis What are the steps of the scientific method? Observation, to observe something Hypothesis, to formulate an idea Test Hypothesis, test the idea Draw conclusions, from your results “Publish”, publish your results What is one way that domestication has harmed plants? One way domestication has harmed plants is by the fact that we have been genetically altering them so they are (plants) easier to harvest. A consequence is that these plants have lost their dispersal capabilities and their defenses so they are more prone to viruses and what not and then the whole crop can die and there would be a shortage, since they are all identical. What was one characteristic of the early (19
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This note was uploaded on 03/30/2008 for the course PLB 105 taught by Professor Heatherhallen during the Fall '07 term at Michigan State University.

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Exam 1 - PLB 105 Heather Hallen Exam 1 Questions List four...

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