
Stake attention in this memory
This media file is an illustration depicting a food chain and energy flow within an ecosystem. The scene is set in a natural environment with trees and vegetation, suggesting a terrestrial ecosystem. A bright yellow sun labeled "SOL" is visible at the top left, indicating daytime. The illustration shows various components of the food chain. "Productores" (producers), represented by trees and plants, are shown receiving "Energía solar" (solar energy). A rabbit, labeled "Consumidores primarios" (primary consumers), is depicted eating from the vegetation. An eagle, labeled "Consumidores secundarios" (secondary consumers), is shown flying above, implying it preys on the primary consumers. The concept of "Cadena alimentaria" (food chain) is highlighted. Arrows indicate the flow of energy and matter, with "Restos orgánicos" (organic remains) from dead organisms being processed by "Descomponedores" (decomposers), such as mushrooms. Below the main illustration, two categories of organisms are listed: "ORGANISMOS AUTÓTROFOS" (autotrophic organisms) and "ORGANISMOS HETERÓTROFOS" (heterotrophic organisms), connected by arrows labeled "Restos orgánicos" and "Sales minerales" (mineral salts). The text in the lower part of the image discusses the "Visión global del metabolismo en los seres vivos" (global view of metabolism in living beings), stating that the general scheme of metabolism is the same in all living beings, with the main difference between them. The illustration and text together explain fundamental ecological concepts related to energy transfer and nutrient cycling. There are no people visible in the illustration. The setting is a stylized depiction of nature, likely a forest or meadow.
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