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Reproduction and Growth
Practice Questions

60 CXC CSEC Biology questions on Reproduction and Growth, each with instant feedback and a full examiner-style mark scheme.

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✨ Revision guide includes key terms, worked examples and exam technique for Reproduction and Growth.

Try 2 sample questions on Reproduction and Growth

Question 1 · 1 mark · Difficulty 1/3

A woman in Trinidad visited her doctor and confirmed that she was pregnant. Where in her reproductive system did fertilisation most likely occur?

  1. Oviduct (Fallopian tube)
  2. Uterus
  3. Cervix
  4. Ovary
Show answer & explanation
✓ Answer: A — Oviduct (Fallopian tube)
Award 1 mark for identifying the oviduct as the site of fertilisation. D is incorrect because the ovary releases the ovum but fertilisation occurs after the ovum has moved into the oviduct. B is incorrect because the uterus is where implantation occurs, not fertilisation. C is incorrect because the cervix is the entrance to the uterus and sperm pass through it but fertilisation does not occur there.
Question 2 · 1 mark · Difficulty 1/3

A farmer in St. Vincent propagates dasheen plants by planting small sections of underground stems that contain buds. Each section grows into a new plant genetically identical to the parent. Which type of asexual reproduction is being used?

  1. Spore formation
  2. Binary fission
  3. Vegetative propagation
  4. Budding
Show answer & explanation
✓ Answer: C — Vegetative propagation
Award 1 mark for vegetative propagation. This method uses vegetative parts (underground stems/corms) to produce new plants. B is incorrect — binary fission occurs in unicellular organisms like bacteria. D is incorrect — budding produces outgrowths from parent organisms, not propagation from stem sections. A is incorrect — spore formation involves specialized reproductive cells, not stem sections.
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20 questions · 25 min · free

CXC CSEC Biology: Reproduction and Growth FAQ

Is Kramizo free for CXC CSEC 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 Reproduction and Growth practice with other Biology topics or even switch to a totally different CXC 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 Reproduction and Growth questions aligned to the official CXC CSEC Biology syllabus?
Every question is written against the published CXC CSEC Biology specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real CXC 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 CXC.
How is Reproduction and Growth typically tested on CXC CSEC Biology papers?
Reproduction and Growth appears across multiple question types on real CXC CSEC 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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