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HomeCIE IGCSE BiologyOrganisation of the Organism
CIE · IGCSE · Biology

Organisation of the Organism
Practice Questions

43 CIE IGCSE Biology questions on Organisation of the Organism, each with instant feedback and a full examiner-style mark scheme.

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Try 2 sample questions on Organisation of the Organism

Question 1 · 1 mark · Difficulty 1/3

Which structures are found only in plant cells?

  1. Cytoplasm and ribosomes
  2. Mitochondria and ribosomes
  3. Cell wall, chloroplasts, and large permanent vacuole
  4. Nucleus and cell membrane
Show answer & explanation
✓ Answer: CCell wall, chloroplasts, and large permanent vacuole
Plant cells additionally have: cellulose cell wall (support), chloroplasts (photosynthesis), and a large permanent vacuole filled with cell sap (maintains turgor).
Question 2 · 1 mark · Difficulty 1/3

What is the function of the cell membrane?

  1. Controls what enters and leaves the cell — it is selectively permeable
  2. Stores DNA
  3. Produces energy
  4. Photosynthesis
Show answer & explanation
✓ Answer: AControls what enters and leaves the cell — it is selectively permeable
The cell membrane is a thin, partially permeable barrier. It allows some substances through (water, oxygen, glucose) while blocking others.
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CIE IGCSE Biology: Organisation of the Organism FAQ

Is Kramizo free for CIE IGCSE students preparing for Biology?
Yes — completely free. Every student gets 45 questions a day on the free plan, with no card required and no trial countdown. That free quota works across every subject and every topic in our bank, so you can mix Organisation of the Organism practice with other Biology topics or even switch to a totally different CIE subject without paying anything. Kramizo's optional Pro plan removes the daily cap and adds detailed progress analytics, but the free tier is the real product — used by thousands of GCSE, IGCSE and CSEC students.
Are the Organisation of the Organism questions aligned to the official CIE IGCSE Biology syllabus?
Every question is written against the published CIE IGCSE Biology specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real CIE paper. Explanations are written in the style of official examiner mark schemes — they tell you what is being awarded marks and why distractors are wrong, not just whether you got it right. The bank is continually refined to match the latest syllabus updates from CIE.
How is Organisation of the Organism typically tested on CIE IGCSE Biology papers?
Organisation of the Organism appears across multiple question types on real CIE IGCSE Biology papers — most commonly as multiple-choice questions in the objective section, structured short-answer questions in the main paper, and occasionally as part of an extended response. Kramizo's practice bank reflects that mix: 4-option MCQs, true/false statements, fill-in-the-blank key terms, multi-select questions, and ordering questions. Working through the bank gives you exposure to every question style examiners actually use.

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