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2002 Lb Rowe - C ode 22-02W page 1 Questions 1 to 25...

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Code 22-02W page 1 Questions 1 to 25: Laboratory Questions 1. Which statement about the scientific method is CORRECT? a. The correct sequence of steps is controlled observation, hypothesis, experiment or preliminary observation, and theory. b. In a good experiment data are collected for the purpose of proving the hypothesis. c. An experiment that is designed properly is performed once and includes one replicate. d. The method is linear and ends with establishing a theory. e. A well designed experiment will attempt to have no confounded effects. 2. In which of the following is the appearance of the larval stage profoundly different from that of the adult (that is, the larval stage is not a miniature version of the adult)? i. Aphids ii. Grasshoppers iii. Beetles iv. Cockroaches v. Walkingsticks 3. Which statement best defines phenotypic plasticity? 4. Genetic equilibrium is most likely to occur in populations when:
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