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Science (086) — CBSE Class 10 board question

Q1. [1] § 5.2.1 Autotrophic Nutrition
The process in which transport of soluble products of photosynthesis takes place in plants is known as :
  1. (A) Transpiration
  2. (B) Evaporation
  3. (C) Conduction
  4. (D) Translocation
Previously asked in CBSE board exam
2024 31/5/1 Q6
Generated by claude-sonnet-4-6 · 2026-06-11 09:51 · grounding rag
Model Answer

(D) Translocation

Translocation is the process by which soluble products of photosynthesis are transported in plants through phloem.

Explanation

The key term here is translocation — transport of food (soluble products of photosynthesis) through phloem. Students often confuse it with transpiration (loss of water) or conduction (transport of water/minerals through xylem). Remember: xylem → water & minerals; phloem → food (translocation).

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Previous-year CBSE Grade 10 board exam questions, organised by subject and chapter, each with a model answer — free to read and print.