Per NCERT, what is a key role of the large CENTRAL VACUOLE in a mature plant cell?
AProduces ATP for the cell
BStores water, minerals, sugars, and waste materials in cell sap — and maintains internal pressure (turgor) that keeps the plant firm
CPerforms photosynthesis
DSynthesises proteins
Answer & Solution
Correct answer: B. Stores water, minerals, sugars, and waste materials in cell sap — and maintains internal pressure (turgor) that keeps the plant firm
Per NCERT §2.3, plant central vacuole stores cell sap + maintains turgor pressure (so plants wilt when vacuoles lose water). The other options misstate.
Related questions
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