ICSE Class 10 Human Population — Mock Test (2027)
Free online mock test for Human Population (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 Human Population 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
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1.What is the technical term used for the difference between the birth rate and the death rate in a population?
- A.Population density
- B.Growth rate
- C.Sex ratio
- D.Migration rate
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2.Which of the following is NOT an advantage of using an Intra-Uterine Device (IUD) for birth control?
- A.It is easy to use and very effective.
- B.It is suitable for those who want a permanent sterilization method.
- C.It is highly effective in preventing pregnancy.
- D.It is ideal for small family norms after one or two children.
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3.What is the primary purpose of a 'Contraceptive' in the context of population control?
- A.To treat sexually transmitted infections
- B.To prevent pregnancy in individuals
- C.To enhance fertility in males and females
- D.To regulate hormonal imbalances in the body
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4.What are spermicides?
- A.Hormonal agents that prevent ovulation.
- B.Chemical agents that kill or immobilize sperms.
- C.Devices inserted into the uterus to block sperm.
- D.Barrier methods that physically block sperm entry.
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5.Some great author has said that a population explosion is far more dangerous than an atomic explosion. Why is this statement justified?
- A.A population explosion causes long-term resource depletion, environmental damage, and social issues like poverty and unemployment, affecting future generations.
- B.A population explosion results in immediate, localized destruction similar to an atomic explosion but on a smaller scale.
- C.A population explosion primarily leads to economic growth and technological advancements, outweighing its negative effects.
- D.A population explosion has no significant impact on resources or the environment, as natural systems can always adapt.
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