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boca
Front opening of the digestive tract, into which food is taken for digestion. In flatworms, the mouth is the only opening into the digestive cavity, and is located on the "belly" of the worm.
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resultado del aprendizaje
Resultado final de un proceso de aprendizaje, es decir, lo que se ha aprendido.
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Daniel Soto Espinosa
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Moves to strengthen or dismantle climate change policy
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