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Parasitology — MCQs Biology

1. Wildlife biology is the study of:

(A) Domestic animals only


(B) Wild animals and their habitats


(C) Plants only


(D) Aquatic life only




2. Wildlife includes:

(A) All undomesticated animals


(B) Only birds


(C) Only mammals


(D) Only reptiles




3. Habitat is:

(A) A laboratory


(B) A zoo


(C) The natural environment where an organism lives


(D) Any human settlement




4. Niche refers to:

(A) Only its reproduction


(B) Only its food


(C) Only its habitat


(D) The role of an organism in its ecosystem




5. Keystone species are:

(A) Species that have a major impact on ecosystem structure


(B) The smallest species


(C) Only predators


(D) Only prey




6. Apex predators are:

(A) Parasites


(B) Herbivores


(C) Top-level predators with no natural enemies


(D) Omnivores only




7. Wildlife conservation aims to:

(A) Only breed animals in captivity


(B) Protect species and habitats


(C) Only kill predators


(D) Remove animals from nature




8. Endangered species are:

(A) Domesticated animals


(B) Abundant in nature


(C) At high risk of extinction


(D) Only aquatic animals




9. Threatened species are:

(A) Likely to become endangered in the near future


(B) Already extinct


(C) Domesticated animals


(D) Only invasive species




10. Extinct species are:

(A) No longer exist


(B) Found everywhere


(C) Only in zoos


(D) Only in the wild




11. Wildlife corridors help:

(A) Increase hunting


(B) Prevent migration


(C) Connect fragmented habitats


(D) Only build fences




12. Poaching refers to:

(A) Wildlife observation


(B) Wildlife photography


(C) Illegal hunting of wildlife


(D) Wildlife feeding




13. Exotic species are:

(A) Only herbivores


(B) Native species


(C) Only predators


(D) Introduced species from another region




14. Invasive species are:

(A) Domesticated species


(B) Native species only


(C) Exotic species that harm ecosystems


(D) Aquatic plants only




15. Endemic species are:

(A) Found only in a specific area


(B) Found everywhere


(C) Introduced species


(D) Only migratory species




16. Biodiversity refers to:

(A) Only genetic material


(B) Only number of predators


(C) Only number of plants


(D) Variety of life in an ecosystem




17. Alpha diversity refers to:

(A) Species diversity within a habitat


(B) Diversity among ecosystems


(C) Genetic diversity


(D) Only predators




18. Beta diversity refers to:

(A) Species diversity between habitats


(B) Diversity within a habitat


(C) Genetic diversity only


(D) Only plants




19. Gamma diversity refers to:

(A) Only predators


(B) Only local diversity


(C) Only genetic diversity


(D) Overall diversity across ecosystems in a region




20. Wildlife monitoring involves:

(A) Hunting animals


(B) Studying population trends and behavior


(C) Capturing all animals


(D) Feeding animals only




21. Camera traps are used for:

(A) Monitoring wildlife without disturbance


(B) Only hunting


(C) Only feeding


(D) Only capturing insects




22. Radio telemetry helps in:

(A) Feeding animals


(B) Tracking animal movement


(C) Hunting animals


(D) Observing plants




23. Wildlife sanctuaries are:

(A) Hunting grounds


(B) Zoos


(C) Protected areas for conservation


(D) Only parks




24. National parks are:

(A) Only zoos


(B) Only for tourists


(C) Large protected areas with ecosystems intact


(D) Only hunting areas




25. Biosphere reserves aim to:

(A) Conserve biodiversity and support research


(B) Only feed wildlife


(C) Only tourism


(D) Only hunting




26. CITES regulates:

(A) Hunting in local areas


(B) International trade of endangered species


(C) Fishing only


(D) Forestry only




27. Wildlife refuges are:

(A) Areas that provide safe habitats


(B) Zoos


(C) Only hunting grounds


(D) Urban parks




28. Apex predators maintain:

(A) Only herbivore population


(B) Ecosystem balance


(C) Only plant growth


(D) Only water quality




29. Overexploitation of wildlife leads to:

(A) Population increase


(B) Population decline and extinction


(C) Habitat expansion


(D) More genetic diversity




30. Wildlife corridors prevent:

(A) Migration


(B) Habitat fragmentation


(C) Predation


(D) Plant growth




31. Wildlife ecology studies:

(A) Only plants


(B) Only anatomy of animals


(C) Only physiology of animals


(D) Interactions between animals and their environment




32. Predator-prey relationships affect:

(A) Only diet


(B) Only reproduction


(C) Only migration


(D) Population dynamics




33. Herbivores influence:

(A) Only migration


(B) Predator behavior only


(C) Vegetation structure


(D) Only soil quality




34. Omnivores consume:

(A) Plants and animals


(B) Only plants


(C) Only animals


(D) Only fungi




35. Carnivores feed on:

(A) Nectar only


(B) Plants only


(C) Fruits only


(D) Animals




36. Herbivores feed on:

(A) Plants


(B) Animals only


(C) Both animals and plants


(D) Fungi only




37. Keystone species examples include:

(A) Snakes only


(B) Deer only


(C) Rabbits only


(D) Sea otters, wolves




38. Indicator species reflect:

(A) Only water availability


(B) Only predator abundance


(C) Only plant diversity


(D) Environmental health




39. Endangered mammals in Pakistan include:

(A) Common pigeon


(B) House mouse


(C) Domestic cow


(D) Snow leopard and Markhor




40. Poaching is mainly for:

(A) Feeding in sanctuaries


(B) Conservation


(C) Research only


(D) Meat, horns, skin, and trophies




41. Wildlife trade affects:

(A) Species survival


(B) Habitat growth


(C) Only plant reproduction


(D) Soil fertility




42. Invasive animals harm:

(A) Native species and ecosystems


(B) Only humans


(C) Only plants


(D) Only water




43. Reintroduction programs aim to:

(A) Feed animals in parks


(B) Remove species from wild


(C) Breed animals in captivity only


(D) Restore species to natural habitats




44. Wildlife biologists study:

(A) Only physiology


(B) Only anatomy


(C) Behavior, ecology, and conservation


(D) Only genetics




45. Fragmented habitats reduce:

(A) Plant growth only


(B) Predator abundance only


(C) Population connectivity


(D) Soil fertility only




46. Conservation genetics helps in:

(A) Maintaining genetic diversity


(B) Hunting management


(C) Feeding programs


(D) Tourism only




47. Wildlife tourism should be:

(A) Unlimited hunting


(B) Sustainable


(C) Only photography indoors


(D) Only research-based




48. Buffer zones in wildlife areas:

(A) Only tourism


(B) Allow unlimited hunting


(C) Protect core habitats from human disturbance


(D) Only roads




49. Endangered bird species include:

(A) House sparrow


(B) Siberian Crane


(C) Crow


(D) Pigeon




50. Wildlife biology contributes to:

(A) Only domestic animal breeding


(B) Ecosystem management and conservation strategies


(C) Only plant studies


(D) Only aquaculture




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