
Organisms and population
Quiz by Feba Alex
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
30 questions
Show answers
- Q1Which of the following describes the maximum population size that an environment can sustain indefinitely?Carrying capacityEcosystem resiliencePopulation densityBiotic potential30s
- Q2What term refers to the variety of different species within a specific ecosystem or habitat?Carrying capacityEcosystem stabilityPopulation densityBiodiversity30s
- Q3What is the primary factor that defines the structure of a population within a habitat?Population densityMigration rateCarrying capacityReproductive rate30s
- Q4Which of the following interactions occurs when two species compete for the same limited resource?CommensalismInterspecific competitionMutualismPredation30s
- Q5What is the term for the maximum reproductive rate of a population under ideal conditions?Environmental resistanceBiotic potentialCarrying capacityPopulation equilibrium30s
- Q6Which ecological concept describes the role and position a species has within its environment, including its habitat and interactions with other organisms?HabitatEcosystemNichePopulation30s
- Q7What term describes the gradual process of change and replacement in the species composition of a particular area over time?ExtinctionEcological successionMigrationEvolution30s
- Q8In a predator-prey relationship, what is the term for the maximum population size of prey that can be supported by a given area based on the number of predators?Trophic levelFunctional responseCarrying capacityLimiting factor30s
- Q9What is the term for interactions between organisms of the same species that can involve competition for resources, mating, or social behaviors?SymbiosisCommensalismIntraspecific competitionInterspecific competition30s
- Q10What term is used to describe a symbiotic relationship where one organism benefits and the other is neither helped nor harmed?PredationParasitismMutualismCommensalism30s
- Q11What term describes the relationship where one organism benefits at the expense of another?ParasitismCommensalismCompetitionMutualism30s
- Q12Which biological interaction is characterized by both species benefiting from the relationship?CommensalismParasitismMutualismPredation30s
- Q13What is the term for an interaction where one organism benefits while the other is neither helped nor harmed?MutualismCompetitionParasitismCommensalism30s
- Q14Which term refers to the interaction where organisms compete for the same resources?MutualismCompetitionCommensalismPredation30s
- Q15What type of biological interaction occurs when one species preys on another?PredationMutualismParasitismCommensalism30s