The cross-sectional method charts changes over time by a. observing one group of participants over a certain period of time. b. surveying people who are the same age about their personal histories. c. manipulating the independent variable. d. comparing participants from different age groups.
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Health, 22.06.2019 07:00, reginaakerson230
In a paragraph, write a personal physical activity plan using current safety guidelines. your plan should include an approach for assessing your own physical activity level. include supporting details in the form of facts, statistics, or examples.
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Health, 22.06.2019 08:00, leannaadrian
Adequate flourish intake during infancy and childhood cuts the incidence of tooth decay up to percent
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Health, 22.06.2019 15:10, garciagang0630
How can lung cancer best be prevented? a. by getting regular screeningsc) b. by avoiding cigarette smokec. by monitoring cholesterol levelsd. by avoiding nown allergensherrwww
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Health, 23.06.2019 04:31, laylay7383
Why do rna viruses appear to have higher rates of mutation? a) rna nucleotides are more unstable than dna nucleotides. b) replication of their genomes does not involve proofreading. c) rna viruses can incorporate a variety of nonstandard bases. d) rna viruses are more sensitive to mutagens.
Answers: 3
The cross-sectional method charts changes over time by a. observing one group of participants over a...
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