Final answer:
In a dental office, the dentist holds the ultimate responsibility for patient care and the actions of the dental assistant. The dental assistant performs tasks under supervision and is not solely responsible for the acts or procedures.
Step-by-step explanation:
The responsibility for acts or procedures performed in a dental office is not solely on the dental assistant. In a dental office, different roles come with corresponding levels of responsibility. The supervising dentist usually holds the ultimate responsibility for all patient care, including the actions of the dental assistant and other staff members. Dental assistants perform tasks under the direction and supervision of a dentist, who is responsible for ensuring that all procedures comply with current standards of dental practice and laws. Thus, while dental assistants carry out various supportive tasks, they are typically not held solely responsible for the legal and ethical outcomes of dental procedures.