Carbon and organisms
what three things give off CO^2
What is Animals respiring, decomposing matter, and Combustion.
What is the area where an organism lives called?
What is a habitat.
What is a population?
same species and live in same area.
What do decomposers break down?
dead/decay matter
A parasite is an organism that lives on or in a host organism and gets its food from or at the expense of its host.
Do plants exert O2 as waste?
What is yes
What do habitats provide?
What is a community?
different populations that live together in a defined area
What are examples of decomposers?
Bacteria and fungi
Example of parasites
Tick, Flea, Tapeworm
What does combustion give off?
What is CO2
A full range of physical and biological conditions in which an organism lives and the way they use those conditions.
What does the biosphere contain?
the combined portions of the planet in which all of life exist, including land, water and atmosphere
What do Detritivores feed on?
plant/animal remains
What is a food chain?
A food chain is a series of steps in which organisms transfer energy by eating and being eaten.
Does every organism need energy to power life processes?
What is yes
What is 1 Biotic Factor?
Living factors that influence an ecosystem,Plant Life, Animal life.
1 topic for energy flow?
Every organism needs energy to power life’s processes
The flow of energy through an ecosystem is one of the most important factors that determines the ability to sustain life
What is 1 thing millipedes eat?
earthworms.
Whats a food web?
A network of complex feeding relationships among the various organisms in an ecosystem
What is a heterotroph?
What is Organisms that rely on other organisms for their energy and food supply.
What do Biotic and Abiotic determine?
the survival and growth of an organism and the productivity of the ecosystem in which an organism lives.
What do autotrophs do?
Captures energy from sunlight or chemicals and use that energy to produce food.
Other names are producers or plants.
Are essential for the flow of energy through the biosphere
Produce food through Photosynthesis
What is another thing millipedes eat?
detritivores.
What is primary succession?
succession that occurs on the surface where no soil exists