Respuesta :
Answer:
Organisms depend on other organisms and on the nonliving things in an ecosystem to meet their basic needs for food, water and protection. ... Plants use energy from the sun to produce their own food from air and water. The type of soil, amount of water and temperature range in an area determine the plants that grow there.
Plants are primary producers that sustain the food chain and therefore they are fundamental for a given ecosystem.
What are primary producers?
The primary producers are organisms such as plants and algae that are able to generate their own food.
- These organisms (primary producers) generate their own food by a process called photosynthesis.
In conclusion, plants are primary producers that sustain the food chain and therefore they are fundamental for a given ecosystem.
Learn more about primary producers here:
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