Biology
Biology, 08.07.2019 06:30, kevinbazalar

Jill has a beaker. in this beaker there are two layers. the top layer is transparent with a yellow tint to it, and the bottom layer is transparent and clear. jill decides that the bottom layer is probably water. but what is the top layer? the top layer is most likely a a. nucleic acid b. amino acid c. lipid d. carbohydrate

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