Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
7.1 &36.1
Trophic Reading
| Term | Definition |
|---|---|
| Energy | he strength and vitality required for sustained physical or mental activity. |
| Autotroph | organism that makes its own food |
| Primary Consumers | consumer that feeds directly on producers |
| Omnivores | consumers that eats both producers and consumers |
| Detritus | wastes and remains of dead organisms |
| Photosynthesis | process by which plants use the sun's energy to convert water and carbon dioxide into sugars |
| Consumer | organism that obtains food by eating producers (autotrophs) or other consumers |
| secondary consumer | consumer that eats primary consumers |
| decomposers | organism that breaks down wastes and dead organisms |
| food webs | pattern of feeding in an ecosystem consisting of interconnected and branching food chains |
| producers | organism that makes its own food (autotroph) and produces organic molecules that serve as food for other organisms in its ecosystem |
| heterotroph | organism that obtains food by eating other organisms |
| carnivores | consumer that eats only other consumers ( |
| trophic level | feeding level in an ecosystem |
| food chain | pathway of food transfer from one trophic level to another |
| biomass | the total mass of organisms in a given area or volume. |
| herbivores | consumer that eats only producers |
| tertiary consumers | consumer that eats secondary consumers |
| cellular respiration | chemical process that uses oxygen to convert chemical energy stored in organic molecules into ATP (adenosine triphosphate) |
Created by:
reskur1
Popular Biology sets