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21 questions
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- Multiple ChoicePlease save your changes before editing any questions.
What happens if a population grows past its carrying capacity?
The population keeps growing
The population starts to die off
The entire species will go extinct
The carrying capacity just increases
- Multiple ChoicePlease save your changes before editing any questions.
Temperature, light, air, water, and soil are all _____ parts of the environment
alive
biotic
abiotic
living
- Multiple ChoicePlease save your changes before editing any questions.
What is an example of a biotic factor?
skunk
rocks
soil
water
- Multiple ChoicePlease save your changes before editing any questions.
What does biodiversity mean?
Only one species in an area.
The different amount of species in an area
All abiotic life
Nitrogen fixation
- Multiple ChoicePlease save your changes before editing any questions.
A population is...
A group of one species in one area
Multiple species that live in one area
All of the living and nonliving things in an area
None of these
- Multiple ChoicePlease save your changes before editing any questions.
The job or role of a plant or an animal in the ecosystem.
carnivore
niche
consumer
habitat
- Multiple ChoicePlease save your changes before editing any questions.
An animal that eats only plants.
scavenger
omnivore
herbivore
carnivore
- Multiple ChoicePlease save your changes before editing any questions.
An animal that eats both plants and animals.
carnivore
omnivore
herbivore
scavenger
- Multiple ChoicePlease save your changes before editing any questions.
An animal that eats only meat.
herbivore
omnivore
carnivore
scavenger
- Multiple ChoicePlease save your changes before editing any questions.
All the green plants that provide the energy for consumers.
consumers
producers
decomposers
herbivores
- Multiple ChoicePlease save your changes before editing any questions.
A diagram that shows the transfer of energy from one organism to another (who is eaten by what).
ecosystem
environment
food chain
food web
- Multiple ChoicePlease save your changes before editing any questions.
A diagram that shows the transfer of energy in an ecosystem by using several food chains.
ecosystem
food web
environment
food chain
- Multiple ChoicePlease save your changes before editing any questions.The place where an organism lives is its __________.habitatecosystemorganismpopulation
- Multiple ChoicePlease save your changes before editing any questions.All of the living AND non-living things in an area that interact with each other are called a/an __________.communityhabitatpopulationecosystem
- Multiple ChoicePlease save your changes before editing any questions.A group of different species that live together and interact in an environment are called a/an __________.communityhabitatpopulationecosystem
- Multiple ChoicePlease save your changes before editing any questions.ALL energy flow for an ecosystem begins with ...plantsthe moonthe sunalgae
- Multiple ChoicePlease save your changes before editing any questions.Which are located at the very BOTTOM of an energy pyramid?producersconsumers - Level 1consumers - Level 2decomposers
- Multiple ChoicePlease save your changes before editing any questions.A relationship where both organisms benefit is called __________.mutualismcommensalismparasitism
- Multiple ChoicePlease save your changes before editing any questions.A relationship where one organism benefits and one organism is harmed is called __________.mutualismcommensalismparasitism
- Multiple ChoicePlease save your changes before editing any questions.A relationship where one organism benefits and one organism is unaffected is called __________.mutualismcommensalismparasitism
- Multiple ChoicePlease save your changes before editing any questions.Organisms that hunt other organisms for food are called __________.predatorspreyproducersheterotrophs