Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
18 Cards in this Set
- Front
- Back
|
Biotic |
Something living, once alive, or came from something living; trees, bacteria, animals, and paper. |
|
|
Abiotic |
Something that is not alive. Sunlight, air, water, rocks. |
|
|
Predator/Prey Relationship |
One organism hunts and consumes another organism |
|
|
Parasite/Host Relationship |
A relationship where one organism lives inside or on another organism. |
|
|
Producer/Consumer Relationship |
An organism (herbivore) that consumes a plant. |
|
|
Food Web |
A series of food chains |
|
|
Food Chain |
Organisms dependent on the next organism as a source of food/energy. |
|
|
Marine Ecosystem |
An ecosystem in the ocean |
|
|
Terrestrial Ecosystem |
An ecosystm on land. |
|
|
Freshwater Ecosystm |
An ecosystem in a pond, river, or lake. |
|
|
Long - term environmental changes |
Changes that affect the environment over a long period of time, such as fire, construction of buildings, and deforestation. Organisms either adapt over time, move, or become extinct. |
|
|
Short - term environmental changes |
Changes that affect the environment for a short period of time, such as drought, blizzards, and drought. Organisms either move or become extinct. |
|
|
Prokaryotic |
An organism that lacks a membrane bound nucleus. |
|
|
Eukaryotic |
An organism that contains a membrane bound nucleus. |
|
|
Unicellular |
An organism consisting of one cell. |
|
|
Multicellular |
An organism consisting of many cells. |
|
|
Autotrophic |
An organism that is capable of making its own food. |
|
|
Heterotrophic |
Organisms that obtain their energy from other organisms. |
