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Science — AI-generated practice question

AI-generated practice question — model-generated for extra practice, not a previous-year CBSE board question.

Q1. [1] straightforward initial-understanding
The process by which green plants make food using sunlight, carbon dioxide and water is called: (a) Respiration (b) Photosynthesis (c) Transpiration (d) Translocation
  1. a Respiration
  2. b Photosynthesis
  3. c Transpiration
  4. d Translocation
Generated by claude-sonnet-4-6 · 2026-06-15 06:41 · grounding rag
Model Answer

(b) Photosynthesis

Photosynthesis is the process by which green plants use sunlight, carbon dioxide, and water to synthesise carbohydrates (food) in the presence of chlorophyll.

Source: Life Processes, Section 5.2.1

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Explanation

This is a direct one-mark MCQ. Simply state the correct option and give a one-line justification — examiners award the mark for the correct option, but a brief reason shows understanding. Do not write lengthy definitions for 1-mark questions.

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