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Peyton study
Question | Answer |
---|---|
What is photosynthesis? | It is the food making process by which plants and algae capture sunlight, carbon dioxide, & water. And use it to make food/sugar. |
Where does water enter a plant? | The roots |
Where does photosynthesis occur in a plant? | The leaves |
Systems | A collection of interacting part |
Atmosphere | The layer of gasses surrounding the Earth |
Geosphere | Earth's core, mantle, and the crust |
Hydrosphere | The interacting water on, under, and above the Earth's surface |
Biosphere | A system of interacting living organisms on Earth |
Ecosystems | A community of organisms interacting with each other and with the nonliving environment |
Energy arrows | Arrows in a food chain or food web showing the direction of energy transfer |
Producers | An orgranisim, such as a plant or algae, that makes it own food |
Consumers | An organism that breaks down plant and animal material into simple chemicals |
Food chain | A description of the feeding relationships between organisms in an environment |
Food web | The feeding relationships, among all the organisms, in an ecosystem Multiple food webs that have common consumers / producers transferring energy |
Carnivores | Meat eating animals |
Herbivores | Plant eating animals |
Omnivores | Plant and meat eating animals |
Decomposers | An organism that breaks down plant and animal material into simple chemicals |
Cells | The basic unit of life |
Fungus | An orgranisim that lacks chlorophyll and gets nutrients from dead or living organisms |
Dormant | Not active |
Nutrients | A chemical in food that helps keep an organism alive and active |
Sugar | The nutrient that cells use for energy |
Carbon dioxide | A compound made from carbon and oxygen: a waste gas prouduced during cellular respiration |
Plants use carbon dioxide during photosynthesis to make what? | Food |
Chlorophyll | A molecule that absorbs red and blue light and reflects green light |
Rain Forest | This ecosystem is home to many different plants, a large variety of animals, and has a hot climate with lots of rain. |
Grassland | Ecosystem has soil rich with nutrients, tall grasses and is home to bison, and insects |
Desert | Ecosystem has a dry climate and the soil is mostly sand |