ICSE Class 10 Biodiversity and Conservation — Mock Test (2027)
Free online mock test for Biodiversity and Conservation (ICSE Class 10 Botany) — 87 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 Biodiversity and Conservation 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.The fact that the Western Ghats have a greater amphibian species diversity than the Eastern Ghats is an example of:
- A.Genetic diversity
- B.Species diversity
- C.Ecological diversity
- D.Latitudinal gradient
-
2.Among animals, the most species-rich taxonomic group, making up more than 70 per cent of the total, is:
- A.Fishes
- B.Mammals
- C.Insects
- D.Molluscs
-
3.More than 70 per cent of all recorded species are animals; plants (algae, fungi, bryophytes, gymnosperms, angiosperms) comprise no more than:
- A.8 per cent
- B.22 per cent
- C.45 per cent
- D.70 per cent
-
4.A frugivorous bird group studied across whole continents gives a regression slope of about 1.15, whereas a plant group within one region gives a slope of about 0.15. What does the steeper continental slope indicate?
- A.Species richness rises very slowly with area over continents
- B.Species richness rises much more steeply with area over very large (continental) scales
- C.Area has no effect on species number over continents
- D.Endemism is absent at continental scales
-
5.Which of the following recently extinct animals is correctly paired with its place of origin?
- A.Dodo - Australia
- B.Quagga - Africa
- C.Thylacine - Mauritius
- D.Steller's Sea Cow - Africa
Want the full 87-question test with instant marking & AI feedback?
Sign up free →