Science Interim 1 Word Scramble
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| Term | Definition |
| Biotic | Biotic factors are all the living things in an ecosystem. |
| Abiotic | Abiotic factors are all the no-living things in an ecosystem. |
| Producer (What other name do we give it) | Producers are plants and animals that make their own food using photosynthesis. We also call them autotrophs. |
| Consumer (What other name do we give it) | Consumers are organisms that don't make their own food they eat producers or other organisms. We also call them heterotrophs. |
| Decomposer | A decomposer is an organism that breaks down dead organisms and returns the nutrients back into the soil. |
| Herbivore | An herbivore is an organism that eats only plants. They are primary consumers. |
| Carnivore | A carnivore is an organism that only eats meat.They can be secondary consumers or more. |
| Omnivore | An omnivore is an organism that eats both plants and animals. Like US! |
| Scavenger | A scavenger is an organism that eats dead plants or animals. |
| Food Chain | A food chain shows how matter and energy move through an ecosystem in a series of steps showing which organisms transfer energy by eating and being eaten. |
| Food Web | A food web is a model that shows all the feeding relationships at each trophic level in a community. (Links all food chains in an ecosystem together) |
| Sun's Role in Food | The sun gives energy to producers which then get eaten and pass on energy form the sun to the next organism and so on and so on. |
| Energy Pyramid | An energy pyramid is a pyramid that shows how the energy is passed on from one animal to the other and how much is left. |
| Symbiosis | Symbiosis is how organisms interact with each other. |
| Mutualism | Mutualism is when both organisms get a positive result because of the symbiosis, |
| Commensalism | Commensalism is when one organism comes out with a positive result but the other organism isn't affected at all because of the symbiosis. |
| Parastism | Parasitism is when one organism gets a positive result and the other organism is harmed or dies because of the symbiotic relationship. |
| Predator | Predator is the organism that hunts the prey. |
| Prey | Prey is the organism that is hunted. |
| Competion | |
| Adaptation | |
| How does predator and prey interact? | |
| What is the difference between a food chain and a food web? |
Created by:
EMILYML
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