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
Ecosystems
Vocabulary
| Term | Definition |
|---|---|
| Abiotic | Non-living; examples of abiotic factors include soil, water, temperature, rocks, etc |
| Adaptations | Characteristics that help an organism survive in a particular ecosystem (ex. thorns, camouflage) |
| Bacteria | single celled organisms; decomposers |
| Carnivores | animals that eat only other animals |
| Consumers | animals, must eat other organisms to survive |
| Decomposers | organisms that break down dead and dying materials into useful material (examples include bacteria, fungi, and earthworms) |
| Ecosystem | everything living and non-living in an area |
| Food Chain | shows a linear progression of “who eats whom,” the flow of nutrients and energy through an ecosystem; arrows point from what is eaten to the eater (ex. carrot -> bunny) |
| Food Web | similar to a food chain, but more complex; branches show all of the nutritional relationships for an entire ecosystem; can demonstrate the balance of an ecosystem |
| Herbivores | animals that eat only plants |
| Omnivores | Omnivores |
| Photosynthesis | process that plants use to produce their own food (sugar); occurs in the chloroplasts |
| Predator | animals that hunt, kill and eat other animals (ex. lion) |
| Prey | animals that are hunted and killed for food (ex. rabbits) |
| Producers | organisms that make their own “food” via photosynthesis |
| Scavengers | animals that eat dead organisms (ex. vultures, millipedes, flies) |
Created by:
Sahanas2606
Popular Ecology sets