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Amedical researcher prepares a number of doses of saline solution placebos. this is a mixture of mineral salts and water that is absolutely safe to administer and has no medical effects whatsoever. the likely purpose of these placebo doses is: . a. for use as treatments in a double blind experiment. b. for testing as a cure for dehydration. c. for a test of the hawthorne effect. d. for use on a control group in an experiment. e. for use as placebos.
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Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus
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7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?
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The largest unit within which gene flow can readily occur is a
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Amedical researcher prepares a number of doses of saline solution placebos. this is a mixture of min...
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