Final answer:
The vessel used to expose the Sacred Host (the Eucharist) for adoration practice in the Catholic Church is called a Monstrance. It is carefully designed for this specific purpose, enabling the visibility and reverence of the Eucharist.
Step-by-step explanation:
In Catholic and Christian religious practices, the Sacred Host is exposed for adoration in a vessel known as the Monstrance. This is a special vessel designed specifically for this purpose. The monstrance often features a central, transparent compartment which allows for viewing of the Sacred Host. Adoration is a practice in the Catholic Church that involves devotion and respect towards the Eucharist outside of Mass. The monstrance assists in this practice by creating a physical space for the Sacred Host, adding to its visibility and reverence.
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