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Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants.d. selecting individuals at random.
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How would you describe an allele that be expressed and determines an organisms appearance? a.uncapitalized b.responsive c.recessive d.dominant
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Which chemical reaction shows photosynthesis? a. water + carbon dioxide + sunlight β oxygen + glucose b. carbon + oxygen β carbon dioxide c. hydrogen + oxygen β water d. nitrogen + hydrogen β ammonia
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What is a cell and how dose it work...
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