ICSE Class 10

ICSE Class 10 The Reproductive System — Mock Test (2027)

Free online mock test for The Reproductive System (ICSE Class 10 Biology) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.

What to expect: This mock test covers key concepts from the The Reproductive System chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.

Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.

Sample questions

  1. 1.The twins formed from a single ovum and fertilised by a single sperm are called
    • a.fraternal twins
    • b.homologous twins
    • c.identical twins
    • d.none of the above
  2. 2.Which of the following is the odd one out in the list
    • A.Ureter
    • B.Urethra
    • C.Oviduct
    • D.Ovary
  3. 3.Where are the testes located in the human body?
    • A.Inside the abdominal cavity
    • B.Inside the scrotum
    • C.Near the kidneys
    • D.Adjacent to the prostate gland
  4. 4.Which of the following correctly defines implantation and gestation?
    • A.Implantation: Embryo development, Gestation: Embryo attachment
    • B.Implantation: Fixing of embryo to uterus, Gestation: Full term of embryo development
    • C.Implantation: Fertilization, Gestation: Birth process
    • D.Implantation: Sperm production, Gestation: Menstrual cycle
  5. 5.Match the items in column I with those in column II and write down the matching pairs:
    Column IColumn II
    (a) Acrosome(i) An embryo which looks like human baby
    (b) Gestation(ii) Luteinizing hormone
    (c) Menopause(iii) Ovum producing cells
    (d) Foetus(iv) Semen
    (e) Oogenesis(v) Spermatozoa
    (f) Ovulation(vi) Complete stoppage of menstrual cycle
    (vii) Time taken by a fertilised egg till the delivery of baby

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