Create an account
the process of mixing decaying leaves, manure and other nutritive matter and fertilize soil
1)Those organisms that obtain energy by feeding on other organisms and their remains.
2)A person buying goods or services for personal needs or to use in the production of other goods for resale
an organism, often microscopic in size, that obtains nutrients by consuming dead organic matter, thereby making nutrients accessible to other organisms;examples include fungi, scavengers, rodents and other animals
system for the transmission of information using electronic technology (e.g., digital cameras, cellular telephones, Internet, television, fiber optics).
the branch of biology dealing with the development of living things from fertilized egg to its developed state
a species that is in danger of extinction throughout all or a significant portion of its range
the application of scientific, physical, mechanical and mathematical principles to design processes, products and structures that improve the quality of life
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together