Video [ES - EN subtitled] - 10 - Alimentación humana. Comunicación planta-animal (énfasis en primates) / Human alimentation. Plant-animal communication (emphasis on primates).

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Para dispersar sus semillas, las plantas necesitan un sistema eficiente en sus frutos para que sus consumidores obtengan energía. La mayoría de los frutos tienen colores atractivos y pulpa jugosa con cantidades significativas de azúcares. Las plantas también poseen diversas defensas porque no quieren ser consumidas, como las espinas, y además algunos frutos tienen recubrimientos exteriores duros o resistentes para proteger sus semillas. Por otro lado, los primates tienden a evitar las defensas de las plantas buscando alimentos sin defensas que sean fáciles de ingerir, masticar y digerir; como las frutas carnosas. Sobre estos temas, y otros relacionados con primates humanos, comento en el video.

To disperse their seeds, plants need an efficient system in their fruits for their consumers to obtain energy. Most fruits have attractive colors and juicy flesh with significant amounts of sugars. Plants also have various defenses because they do not want to be eaten, such as spines, and some fruits have hard or tough outer coverings to protect their seeds. On the other hand, primates tend to avoid plant defenses by seeking foods without defenses that are easy to ingest, chew and digest; such as fleshy fruits. On these topics, and others related to human primates, I comment in the video.

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Creado por el autor con el software Vegas Pro 15.0.



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