Final answer:
To deal with items that may dangle into the way during lab work, follow safety guidelines. For long hair, tie it back. Avoid wearing loose bracelets, long necklaces, flowy sleeves, and long earrings or secure them tightly to prevent accidents.
Step-by-step explanation:
To deal with items that may dangle into the way during lab work, it is important to follow safety guidelines. For long hair, it should be tied back to keep it away from bacterial cultures and open flames. Loose bracelets, long necklaces, flowy sleeves, and long earrings can all pose a risk of getting caught in equipment or chemicals. It is best to avoid wearing them altogether or to secure them tightly to prevent accidents.