
CARRYING CAPACITY
Quiz by Cherry Jose
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20 questions
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- Q1How does human activity impact the carrying capacity of the Earth for various species?Human activity has no impact on carrying capacityHuman activity can reduce the carrying capacity by depleting resources and damaging habitatsHuman activity always increases the carrying capacity by creating more resourcesHuman activity only affects certain species but not others30s
- Q2How do predator-prey relationships affect population dynamics and carrying capacity?Predator-prey relationships always lead to extinction of one speciesPredator-prey relationships can regulate population sizes and influence carrying capacityPredator-prey relationships have no impact on population dynamicsPredator-prey relationships increase carrying capacity for both species30s
- Q3What is the primary factor that limits the carrying capacity of an aquatic ecosystem?Temperature fluctuationsSunlight intensityNutrient levelsOxygen availability30s
- Q4How does disease outbreaks impact population dynamics and carrying capacity?Disease outbreaks only affect a single species within a populationDisease outbreaks can lead to population decline and reduce carrying capacityDisease outbreaks have no effect on population dynamicsDisease outbreaks always increase population size and carrying capacity30s
- Q5Which term refers to the maximum population size of a species that its environment can sustain indefinitely?Biological diversityPopulation densityHabitat fragmentationCarrying capacity30s
- Q6What happens when a population exceeds its carrying capacity?No impact on the environmentMore resources appearPopulation declinePopulation growth30s
- Q7What factors can influence the carrying capacity of an environment?Population size and genetic diversitySpecies competition and predationClimate change and habitat destructionPlants and animals interactionAvailability of resources and environmental conditions30s
- Q8What is the relationship between population size and carrying capacity?Carrying capacity is not influenced by population sizePopulation size always exceeds carrying capacityCarrying capacity decreases as population size increasesPopulation size may fluctuate around the carrying capacity of an environment30s
- Q9What is the term used to describe the maximum number of individuals of a population that can be supported by a specific habitat or ecosystem?Exponential growthBiodiversityCarrying capacityPopulation density30s
- Q10Why is it important for populations to stay below their carrying capacity?To prevent resource depletion and environmental degradationTo maximize competition among individualsTo ensure rapid population growthTo always have more resources than needed30s
- Q11What can happen if a population reaches its carrying capacity and remains at that level for an extended period of time?Decrease in predator-prey relationshipsExpansion of habitat rangeIntense competition for limited resourcesIncrease in biodiversity30s
- Q12What is one way to increase the carrying capacity of an ecosystem?Clearing natural habitats for developmentHabitat restoration and conservationOverexploiting natural resourcesIntroducing invasive species30s
- Q13How does the concept of carrying capacity relate to human population growth?Human population growth has no impact on Earth's carrying capacityEarth's carrying capacity increases with human population growthHuman population growth is always below Earth's carrying capacityHuman population growth can exceed Earth's carrying capacity30s
- Q14What can happen if a population exceeds its carrying capacity for an extended period of time?Resource depletion and ecosystem collapsePopulation stabilization and genetic variationIncreased biodiversity and habitat preservationClimate change and pollution reduction30s
- Q15What factor can influence the carrying capacity of a population?Population sizeAvailability of resourcesPredation pressureClimate change30s