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Definition of nutrition
answered
Apr 14, 2017
Health
high-school
3
votes
41.6k
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What is the significance of chitin arthropods? A. Chitin is a storage carbohydrate that form their exoskeleton. B. Chitin is a structural carbohydrate that forms their exoskeleton. C. Chitin is a protein
answered
Feb 20, 2017
Biology
high-school
5
votes
219k
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Which macromolecule catalyzes chemical reactions, thus be considered an enzyme?
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Feb 15, 2017
Biology
high-school
5
votes
43.3k
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Given the function g(x)=x^2+6x+4. Find the mínimum valué of the g(x)
answered
Jan 14, 2015
Mathematics
high-school
5
votes
59.2k
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