ICSE Class 10 Absorption by Roots — Mock Test (2027)
Free online mock test for Absorption by Roots (ICSE Class 10 Biology) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Absorption by Roots chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.Which type of solution has a concentration equal to the cell sap?
- A.Hypotonic solution
- B.Hypertonic solution
- C.Isotonic solution
- D.Supersaturated solution
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2.The water potential of a cell is lowered by the addition of which of the following?
- A.Water
- B.Solutes
- C.Oxygen
- D.Carbon dioxide
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3.By which process do root hairs absorb water from the soil?
- A.Diffusion
- B.Osmosis
- C.Active transport
- D.Exosmosis
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4.During a practical exam, a plant cell in a particular solution was placed under a compound microscope. Students were told to observe the cell and name the tonicity of the solution and mention the process that occurred in the cell.
- A.Isotonic, Endosmosis
- B.Hypotonic, Active Transport
- C.Hypertonic, Endosmosis
- D.Hypertonic, Exosmosis
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5.Hydathode
- A.Helps in transpiration
- B.Helps in guttation
- C.Helps in imbibition
- D.Helps in transportation of water
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