defence exam Navy SSR (Medical) Mock Test Series 2025 Biology Ecology and Environment Biodiversity and Conservation
These are regarded as major causes of biodiversity loss:
A. Over exploitation
B. Co-extinction
C. Mutation
D. Habitat loss and fragmentation
E. Migration
Choose the correct option:
1
A, C and D only
2
A, B, C and D only
3
A, B and E only
4
A, B and D only