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.

Sample questions

1. 1.Priya studied the factors contributing to the rise in human population. She noted the following:

   Factor	Effect on population growth
   P	Reduced mortality and increased life expectancy.
   Q	Desire for a male child leading to more births.

   Identify the correct pair of factors: (a) P – Better health care, Q – Traditional beliefs. (b) P – Illiteracy, Q – Malnutrition. (c) P – Mortality rate, Q – Economic pressure. (d) P – Population control, Q – Per capita income.
2. 2.Mortality refers to the
   • A.Birth rate
   • B.Replacement rate
   • C.Fertility rate
   • D.Death rate
3. 3.Ravi studied the disadvantages of a large family. He noted the following:

   Disadvantage	Impact on family members
   P	Children may not receive adequate education..
   Q	Economic resources are spread too thin.

   Identify the correct pair of disadvantages: (a) P – Poor health of mothers, Q – Economic pressure. (b) P – Poor housing, Q – Lack of recreation. (c) P – Insufficient education, Q – Economic pressure. (d) P – Malnutrition, Q – Reduced natural resources.
4. 4.The diagram illustrates two sterilization methods. Which option correctly identifies them?
   • A.Tubectomy in males and vasectomy in females.
   • B.Tubectomy in females and vasectomy in males.
   • C.Hysterectomy in females and circumcision in males.
   • D.Laparoscopy in females and prostatectomy in males.
5. 5.What is the respiratory pigment contained in human blood that binds and transports oxygen?
   • A.Hemoglobin
   • B.Myoglobin
   • C.Chlorophyll
   • D.Melanin