Show:
Living Things I
Living Things II
Energy Flow I
Energy Flow II
Interactions Among Living Things
100
organism
What is a living thing?
100
All the different populations that live together in an area make up a
What is community?
100
Consumers that eat only plants
What is an herbivor?
100
What do the arrows in the food web represent?
What is the flow of energy from one organism in the ecosystem to another?
100
A diagram that represents the amount of energy that moves from one feeding level to another in a food web and this amount of energy is lost
What is energy pyramid and 10%?
200
An environment that provides the living things a specific organism needs to live, grow, and reproduce
What is habitat?
200
The community of organisms that live in a particular area, along with their non-living environment, make up an
What is ecosystem?
200
Consumers that eat only animals are
What is carnivores?
200
A series of events in which one organism eats another and obtains energy
What is food chain?
200
The role of an organism in its habitat is called
What is a niche?
300
The part of the habitat that are living, or once living.
What is biotic?
300
The study of how organisms interact with each other and with their environment is called
What is ecology?
300
Consumers that eat both plants and animals are
What is omnivores?
300
A more realistic way to show the flow of energy through an ecosystem is with a
What is food web?
300
The struggle between organisms to survive as they attempt to use the same limited resources is called
What is competition?
400
the nonliving parts of a habitat.
What is abiotic?
400
An organism that makes its own food
What is producer or autotroph?
400
A carnivore that feeds on the bodies of dead organisms and provide an example of one
What is scavenger? vultures and catfish
400
What is the ultimate energy for all life on Earth?
What is the Sun?
400
An interaction in which one organism kills another for food or nutrients is called
What is predation?
500
A group of organisms that can mate with each other and produce offspring that can also mate and reproduce.
What is species?
500
An organism that obtains energy by feeding on other organisms is a
What is consumer?
500
This breaks down wastes and dead organisms and returns the raw material to the ecosystem
What is decomposers?
500
This happens to energy as we move from step to step in a chain or web
What is energy is lost at each step?
500
The organism that does the killing
What is predator?