ICSE Class 10 Transpiration — Mock Test (2027)
Free online mock test for Transpiration (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 Transpiration 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.Cuticle on leaves:
- A.Prevents photosynthesis.
- B.Reduces transpiration.
- C.Protects leaves from grazing animals.
- D.Gives colour to leaves.
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2.Exudation of sap from injured parts.
- A.Guttation
- B.Secretion
- C.Bleeding
- D.Active transport
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3.Transpiration pull will be maximum under which set of the following conditions?
- A.Open stomata, dry atmosphere and moist soil
- B.Open stomata, high humid atmosphere and well irrigated soil
- C.Open stomata, high humid atmosphere and dry soil
- D.Closed stomata, dry atmosphere and dry soil
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4.A researcher is studying water loss in different parts of a plant and observes that the majority of water loss occurs through tiny pores on the leaf surface. Which structure is responsible for maximum transpiration?
- A.Lenticle
- B.Stomata
- C.Cuticle
- D.Root surface
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5.Most of the transpiration in tall trees occurs through
- A.Stomata
- B.Lenticels
- C.Cuticle
- D.Bark
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