UAF Zoology One Liner Questions for Entry test Preparation Part-1

UAF Zoology One Liner Questions for Entry test Preparation Part-1
UAF Zoology One Liner Questions for Entry test Preparation Part-1

UAF Zoology One Liner Questions. UAF Zoology One Liner Questions fore Post Graduate Entry Test Preparation. UAF Zoology One Liner Questions for GRE Test Preparation. UAF Zoology One Liner Questions for GAT Test Preparation.

Which of following chemicals are responsible for the production of the photochemical smog_________________?Nitrogen oxides and Hydrocarbons
The program of the releasing individuals into the place where the species no longer occur is known as________________Reintroduction
The factor responsible for the disruption of the mutualism among the species is known as_____________Invasion of exotic species
The Accumulation of the deleterious mutations in the population that gradually declines viability of the individuals is known as__________Mutational meltdown
The Protected areas managed for the landscape and seascape conservation, belong to the IUCN category__________________V
The High levels of the______________cause cultural eutrophication?Nitrates and phosphates
Which of following factor increases the edge effects_____________?Habitat fragmentation
The Increased concentration of is responsible for causing the Global Warming________________CO2
The Ex situ conservation means the_______________?Conservation in captivity
The IUCN category IV of the protected area is about the management of the—————————Habitat/species
The Island Biogeographic Model explains the——————Rate of extinction
Species-area relationship (Both these are correct)
The scientific study of the repairing disturbed ecosystems through the human intervention is known as____________-?Restoration ecology
The process of the progressive and irreversible degradation of the biological community and soil cover is known as ________Desertification
The Indirect affects of the————increase the organisms’ susceptibility to cause the diseases?Habitat destruction
Implementation of the restoration design is the ———–step in the ecological restoration.fourth
——————- is the fundamental unit of the biodiversity without which no evolutionary change occurs.Gene
The species that have extremely high risk of the extinction in the wild is known as——————-Critically endangered (CR)
The Areas of the natural habitat that provide functional linkages between the protected areas are known as__________________Corridors
The Protected areas managed to meet requirement for the specific species belongs to the IUCN category______________IV
The Returning of the habitat to its historic condition is known as____________Restoration
The natural areas where strict rules are applied about the human activities and the settlements are knownas______________National Parks
The program of the releasing individuals into the place where the species no longer occur is known as_______________Reintroduction
Use of the organisms to add essential materials to the degraded ecosystem is known as_______________?Augmentation
Use of the organisms usually the Prokaryotes, the Fungi & the Plants to detoxify polluted ecosystem is known as____________?Bioremediation
The Out breeding in domesticated animals is known as ————————-Heterosis
The species are the————– extinct if they persists at such reduced number that its effect on the other species is negligible.Ecologically
The ultimate source of the genetic variation is the_____________Mutation
Intrinsic value of the biodiversity means__________________Inherent value
The Protected areas managed for the landscape and seascape conservation, belong to the IUCN category______________V
Where the rates of the extinction were recorded high___________?Island
The factor responsible for the disruption of the mutualism among the species is known as________________Invasion of exotic species
The Convention on the biodiversity was held in the_______________1980
The Random fluctuation of the gene frequencies due to the chance alone known as—————-Genetic drift
Change in the habitat configuration and reduction in the area is known as_____________Habitat fragmentation
The inferior hybrid genotypes present in the population decreases ———————-Fitness of population
The major factor for the climate change is the____________?Habitat destruction
The Endangered Species Act enacted by the US congress from the year_________________?1973
Which of following is In situ conservation category___________?Biosphere reserves
The process in which the DDT and other organochlorine pesticides become more concentrated as they ascend the food chain is known as_________-?Biomagnification
According to the ESA the species that is likely to become the extinct are known as———————–Endangered
What factor is responsible for the Global Warming_________?Increased concentration of Co2
Decline in the fitness of the hybrids or out crossed genotype occurs due to the——————-Genetic swamping
The Logging, farming and the cattle ranching cause the—————Habitat destruction
The Exotic species so easily invade and dominate new habitats due to the_________________Absence of their predators
Which of following fundamental factor is responsible for today’s the biodiversity crisis_______________?Extinction of species
——————- is not the ecosystem serviceEutrophication
The capacity of the planets ecosystem to provide the services will be reduced if the______________________Biodiversity reduces
What factor increases the possibility of the microevolution_________?Loss of genetic diversity
Which of following factor does not influence the Effective population size_______________?Mutation
Which of following is in situ conservation method________________?Farmlands
Which of following is the key factor that drive the extinction vortex________?Loss of genetic variations
According to the Island Equilibrium model rates of the species extinction on Islands depends on the what factor & factors__________?Immigration rates
The minimum population size at which the species can sustain its number and the survive is called———————Minimum viable population
The Humans harvesting of the wild organisms at the rates exceeding the growth ability of the population is known as__________?Over-exploitation
When species is lost in the one ecosystem but survive in the another one the extinction is known as______________?Local
The Exotic species are also called———————–Non- native species
Introduced species (Both these are correct)
According to the IUCN what %age of the nearly 5000 known species of the mammals are threatened_________________20percent
The Protected Islands that are surrounded by the degraded habitats are known as_________________?Zone reserved
What are the surrounding habitats of the zone reserved known as_________?Buffer zones
The basic assumption of the restoration ecology while restoring the degraded ecosystem is that________________________Environmental damage is partly reversible
The Zone reserve approach develops the————— around the reserve land?Social and economic climate
What type of the areas provides economic incentives for the long term conservation_________________?Zone reserve
Which of following is not the process of the biological restoration____________?Change in structure of site
Which ethic gave rise the foundation of the Conservation Biology discipline_________________?Evolutionary Ecological Land Ethic
Small Islands have the high rates of the extinction due to the————————?Competitive exclusion
Which of following ethic emphasizes on the anthropocentric value of the nature———————-?Resource Conservation Ethic
Who established the U.S forest service——————–?Gifford Pinchot
Jhon Muir developed the——————— ethicRomantic Transcendental ethic
The small area where large number of the endangered and threatened species is found among the endemic species is known as—————–?Biodiversity hot spot
The Biocentrism focuses on the________________All life forms
The Ex situ conservation approach is the advantageous in what way______________?Allows evolutionary and ecological processes to take place
The protected area with significant, ecological, biological, cultural and scenic value belongs to the IUCN category——————–V
Which of following is not in situ method for the conservation_______________?Field gene banks
Utilitarian philosophy of the conservation is given in the————- ethic.Resource Conservation Ethic
Which of following statement is not correct about the protected areas________________?About 25percent of land is protected now
The Island Biogeographic model predicts about_____________?Extinction rates
Which of following statement is correct for the survival of thePopulation with low genetic diversity can survive
Rates of the deforestation recorded highest in the——————Indonesia
The Process of returning the disturbed ecosystem to its natural state is known as_______________?Restoration
Which of these elements is required in the electron transport in the photosynthesis________________?Iron
Beggiatoa is the type of the bacteria is known as___________-?Chemosynthetic bacteria
What percentage of the solar flux is reaches to the surface of the earth____________?48percent
——————————– bacteria reduce the sulfate into the sulfidesAerobacter
What percentage of the organic carbon is present in the earth biosphere________________?0.1percent
The Organisms that feed on the decaying organic matters are known as_________________Detritivores
The Species that have an extremely high impact on the ecosystem relative to its population are known as______________Keystone species
Which element is found in the organisms as 49percent of their dry body weight_____________?Carbon
Which part of the sunlight is absorbed by the photosynthetic organisms________________?Visible spectrum
What is the nature of the infra red radiations_________?Long wave radiations
The Slow growing populations that tend to be limited by carrying the capacity of the environment is known as___________–?k-selected populations
The Major reservoir of the sedimentary cycle I the___________Lithosphere
Which of following statement is not true for the ecosystem________________?Ecosystem does not exist independently
What is 14th most abundant element on this earth____________?Sulfur
The Gross production minus plant respiration is known as________________Net productivity
What are the bacidiomycetes________________?Fungi
Which of following element is not the macronutrient_______________?Manganese
The Aquatic animals with the limited power of self locomotion are known as_________________Solar influx
What type of the interaction (-/-) is the_____________?Competition
The sum of the species use of the biotic and abiotic resources in its environment known as_______________?Ecological niche
Weakly weathered rocks are present in which the horizon of the soil_________________?Horizon C
UAF Zoology One Liner Questions

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