BISC120_Exam1_Fall06_page2

BISC120_Exam1_Fall06_page2 - 4 In the symbiotic association...

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Unformatted text preview: 4. In the symbiotic association between cyanobacteria and a fungus. the Bering-ease a) contribute structure or housing _ Mretain water \8 Q’S' ,ej’ secrete weak acids @photosynthesize e) produce defensive toxins @ 5. Which of the following is not found in leaves? fifiloroplasts Mains 0) nodes dropidermis 8.) none of the above E (ii 'Alveolates are characterized by? a) lacking mitochondria Malternation of generations c) sacs under the plasma membrane Mhycoerythrin pigment pj/watennelon snow El 7. The best phylogenetic trees are created by: "aLparalogous genes b) maximum parsimony E) negative feedbacks ‘jd) adaptive radiation e) the origin of self-replicating molecules El 8. The scientific method proceeds in which way? “as controls to-experiment to conclusion ‘5) theory to conclusion to test “(3} theory to experiment to conclusion d) hypothesis to experiment to conclusion ‘ei‘caging experiment to speculation to conclusion ...
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