Question

1. in a laboratory, the following should not be worn. loose clothing dangling jewelry sandals or crocs all of the above 10. the following footwear is best in the laboratory sandals open - toed shoes closed - toe shoes (ex. boots) shoes appropriate for the weather

Explanation:

In a laboratory, loose clothing can get caught in equipment, dangling jewelry poses a similar entanglement risk and can also conduct electricity in some cases, and sandals or crocs offer little protection against spills or dropped objects. Closed - toe shoes like boots protect feet from chemical spills, broken glass, and other hazards.

Answer:

1. D. all of the above
2. C. closed - toe shoes (ex. boots)