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Year: 2024
Topic: Biodiversity and Conservation
1. The type of conservation in which the threatened species are taken out from their natural habitat and placed in special settings where they can be protected and given special care is called:
(1).Semi-conservative method
(2). Sustainable development
(3). in-situ conservation
(4). Biodiversity conservation
Solution
Year: 2024
Topic: Biodiversity and Conservation
2. These are regarded as major causes of biodiversity loss:
A. Overexploitation
B. Co-extinction
C. Mutation
D. Habitat loss and fragmentation
E. Migration
A. Overexploitation
B. Co-extinction
C. Mutation
D. Habitat loss and fragmentation
E. Migration
(1).A, B and E only
(2). A, B and D only
(3). A, C and D only
(4). A, B, C, and D only
Solution
Year: 2024
Topic: Biodiversity and Conservation
3. Tropical regions show greatest level of species richness because -
A. Tropical latitudes have remained relatively undisturbed for millions of years, hence more time was available for species diversification.
B. Tropical environments are more seasonal
C. More solar energy is available in tropics
D. Constant environments promote niche specialization.
E. Tropical environments are constant and predictable
Choose the correct answer form the options given below:
A. Tropical latitudes have remained relatively undisturbed for millions of years, hence more time was available for species diversification.
B. Tropical environments are more seasonal
C. More solar energy is available in tropics
D. Constant environments promote niche specialization.
E. Tropical environments are constant and predictable
Choose the correct answer form the options given below:
(1).A, B and E only
(2). A, B and D only
(3). A, C, D and E only
(4). A and B only

