Study

ECOSYSTEMS

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  • They break down dead organisms and turn them into nutrients:
    DECOMPOSER
  • The fly, is it a prey or a parasite?
    PREY
  • These living things make their own food through a process called photosynthesis:
    PRODUCER
  • All living things interacts with others by...
    COOPERATING or COMPETING
  • An animal that relies on another living thing, called the host, it is a...
    PREY
    SCAVENGER
    PARASITE
    PREDATOR
  • An animal that captures, kills and eats an animal of another species, it is a...
    PARASITE
    SCAVENGER
    PREY
    PREDATOR
  • Tell an example of how we can contribute or help to protect the biodiversity
    Papers in the bin, turning off the lights, recycling, taking care plants and animals...
  • These animals eat secondary consumers:
    TERTIARY CONSUMERS
  • An example of PRIMARY CONSUMER IS...
    grasshooper, ladybug, cow, deer...
  • What is a food chain?
    A food chain show us how energy passes between organisms in an ecosystem.
  • Which is the last stage of the food chain?
    DECOMPOSER
  • These animals eat primary consumers:
    SECONDARY CONSUMERS
  • Tell us two examples of how we can protect species and their habitats
    Papers in the bin, use electricity effectively, taking care plants and animals, walking…
  • What is it: scavenger or predator?
    PREDATOR
  • An example of decomposer is...
    Fungi (in forests), snails, ants, earthworms, termites...
  • Which is the third stage of the food chain?
    PRIMARY CONSUMER
  • An example of SECONDARY CONSUMER...
    Carnivores or omnivores
  • Where do all food chains begin?
    With the Sun
  • What make up the biosphere?
    All living things
  • An example of tertiary consumer is...
    CARNIVORES (Orcas, foxes, tigers, lions...)
  • What causes extinction? Name one factor...
    Habitat destruction, Global warming, Deforestation, Air and Water pollution, Overfishing and Overhunting
  • What is the meaning of ENDANGERED?
    They are at risk of extinction
  • An example of PRODUCER is...
    Grass, algae, bacteria...
  • These animals are herbivores and eat "producers"
    PRIMARY CONSUMER
  • Which is the second stage of the food chain?
    PRODUCER
  • Which is the fourth stage of the food chain?
    SECONDARY CONSUMER
  • All living things need...
    ENERGY
  • All living things on our planet make up the...
    BIOSPHERE
  • An animal which is eaten by a predator, it is a...
    PREDATOR
    PARASITE
    PREY
    SCAVENGER
  • An animal that eat dead plants and animals killed by other living thing, it is a...
    PARASITE
    PREY
    SCAVENGER
    PREDATOR