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NEETBotanyBiomolecules (B)

What is the result of straining the slurry through a cheesecloth or cotton?

Options

  1. AThe acid-soluble pool
  2. BThe non-retentate
  3. CA thick slurry
  4. DThousands of organic compounds

Correct answer

A. The acid-soluble pool

Step-by-step solution

We can take any living tissue (a vegetable or a piece of liver, etc.) and grind it in trichloroacetic acid (Cl3CCOOH) using a mortar and a pestle. We obtain a thick slurry. I f we were to strain this through a cheesecloth or cotton we would obtain two fractions. One is called the filtrate or more technically, the acid-soluble pool, and the second, the retentate or the acid-insoluble fraction . Scientists have found thousands of organic compounds in the acid-soluble pool.

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