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777dan777 [17]
3 years ago
9

What are the four macromolecules? What do they do?

Biology
1 answer:
grin007 [14]3 years ago
5 0
<span>PolysaccharidePolypeptide or proteinPolynucleotide or nucleic acidFats, oils, waxes, phosopholipids, steroids</span>

<span>Energy storage, receptors, structure of plant cell wallEnzymes, structure, receptors, transport, and moreInformation storage and transferMembrane structure, energy storage, insulation</span>
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Answer:

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2 years ago
Which type of metamorphic rock forms when limestone is exposed to heat and pressure?
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Answer:

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Explanation:

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7 0
3 years ago
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Although antacids containing calcium carbonate can increase calcium intake, what effect would excessive consumption of the carbo
nata0808 [166]

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The blood pH will increase.

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2 years ago
What evidence would indicate a new material has been produced?
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3 years ago
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