Kramizo
Log inSign up free
HomeCXC CSEC Integrated ScienceHuman Reproduction and the Reproductive System
CXC · CSEC · Integrated Science

Human Reproduction and the Reproductive System
Practice Questions

20 CXC CSEC Integrated Science questions on Human Reproduction and the Reproductive System, each with instant feedback and a full examiner-style mark scheme.

⚡ Start Quiz on Human Reproduction and the Reproductive System📖 Read Revision NotesTry one question
✨ Revision guide includes key terms, worked examples and exam technique for Human Reproduction and the Reproductive System.

Try 2 sample questions on Human Reproduction and the Reproductive System

Question 1 · 1 mark · Difficulty 1/3

Which structure in the male reproductive system is responsible for producing sperm cells?

  1. Prostate gland
  2. Testes
  3. Epididymis
  4. Vas deferens
Show answer & explanation
✓ Answer: BTestes
Award 1 mark for identifying testes as the site of sperm production. A is incorrect — the prostate gland produces seminal fluid, not sperm. C is incorrect — the epididymis stores and matures sperm but does not produce them. D is incorrect — the vas deferens is a tube that transports sperm.
Question 2 · 1 mark · Difficulty 2/3

A health clinic in Kingston, Jamaica is educating teenage girls about the menstrual cycle. The nurse explains that ovulation typically occurs around day 14 of a 28-day cycle. Which hormone triggers ovulation?

  1. Oestrogen
  2. Progesterone
  3. Luteinising hormone (LH)
  4. Follicle-stimulating hormone (FSH)
Show answer & explanation
✓ Answer: CLuteinising hormone (LH)
Award 1 mark for identifying LH as the hormone that triggers ovulation. A is incorrect — oestrogen helps thicken the uterine lining but does not directly trigger ovulation. B is incorrect — progesterone maintains the uterine lining after ovulation. D is incorrect — FSH stimulates follicle development but the LH surge causes the egg to be released.
⚡ Start a Quiz on Human Reproduction and the Reproductive System
20 questions · 25 min · free

CXC CSEC Integrated Science: Human Reproduction and the Reproductive System FAQ

How many CXC CSEC Integrated Science questions on Human Reproduction and the Reproductive System are there on Kramizo?
Kramizo currently has 20 exam-board-aligned practice questions on Human Reproduction and the Reproductive System for CXC CSEC Integrated Science, with new questions added every week. Each question gives you instant feedback and a full examiner-style mark scheme that tells you exactly what would earn marks on a real CXC paper. The questions span the full difficulty range — from straightforward recall (level 1) right up to multi-step reasoning and evaluation (level 3) — so the bank works for first-pass revision and final exam-week stress testing alike.
Is Kramizo free for CXC CSEC students preparing for Integrated Science?
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 Human Reproduction and the Reproductive System practice with other Integrated Science 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 Human Reproduction and the Reproductive System questions aligned to the official CXC CSEC Integrated Science syllabus?
Every question is written against the published CXC CSEC Integrated Science 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 Human Reproduction and the Reproductive System typically tested on CXC CSEC Integrated Science papers?
Human Reproduction and the Reproductive System appears across multiple question types on real CXC CSEC Integrated Science 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.

Lock in Human Reproduction and the Reproductive System before exam day.

Start practising in 30 seconds — no card required.

⚡ Start Quiz Free →