Moderate

Ripening fruits soften due to___________________?

Correct answer: B. Soubulization of pectate of middle lamelle

  • A. Jelly formation at acidic pH
  • B. Soubulization of pectate of middle lamelle
  • C. Conversion of starch in sugar
  • D. Incorporation of pectate in middle lamella

Explanation

Fruit softening mainly results from enzymatic breakdown and solubilization of pectic substances in the middle lamella, which weakens adhesion between cells. Starch-to-sugar conversion affects sweetness, not the main cause of softening.

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