You have isolated a liquid from a sample of beans. You add the liquid to a beaker of water and shake vigorously. After a few minutes, the water and the other liquid separate into two layers. To which class of biological macromolecules does the unknown liquid most likely belong?

Question

Social Studies

Cody Blankenship

23 April, 20:11

You have isolated a liquid from a sample of beans. You add the liquid to a beaker of water and shake vigorously. After a few minutes, the water and the other liquid separate into two layers. To which class of biological macromolecules does the unknown liquid most likely belong?

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Answers (1)

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Maeve Beasley · Answer 1

Lipids

Explanation:

Lipids:-

Lipids are the bio molecules which are insoluble in aqueous medium and soluble in non polar solvents. They include fatty acids, sterols, fat-soluble vitamins, glycerides, and also phospholipids.

They are hydrophobic bio molecules. Hydrophobic, as the term implies - hydro means water and phobic means fearing.

Thus, the liquid obtained is insoluble in water and thus belongs to lipids.