Translate the given Spanish text to English
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Question: Each longitudinal end has a port.

Answer: Cada extremo longitudinal tiene un orificio.


Question: A scheduler algorithm can be used for scheduling output.

Answer: Un algoritmo programador pude usarse para programar salida.


Question: A colloidal solution is produced by adjusting the pH.

Answer:
El ajustar el pH produce una solución coloidal.