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Explain how the age of a star cluster provides evidence of stellar evolution.
Aseptic Technique
A set of practices and procedures performed under strictly controlled conditions with the aim of minimizing contamination by pathogens.
Anesthetic
A substance used to induce insensitivity to pain, often administered before surgeries or medical procedures.
Mayo Stand
A movable medical equipment stand used in surgical settings to hold sterile instruments and supplies.
Stainless Steel
A corrosion-resistant alloy of iron, chromium, and often nickel, used in a wide variety of applications where durability and resistance to corrosion are required.
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