When a group of actors regularly performs together, they are called a "troupe." This term often refers to a company of performers who collaborate on theatrical productions, sharing a common style or repertoire. Troupes can vary in size and may specialize in various forms of performance, from traditional theater to modern adaptations.
A person who performs postmortem examinations is called a forensic pathologist or a medical examiner. They are trained to investigate the cause of death by examining the deceased's body and conducting autopsies.
Organ
A group of persons who work, play, or act together could be called a team or group. In the workplace, they might be called a work group.
When two shapes are joined together, it is called a composite shape.
A person who performs a specific type of job is commonly referred to as a "professional" or "worker." The term can vary based on the job's nature, such as "technician," "specialist," or "artisan." Each designation reflects the skills and responsibilities associated with that particular role.
The person who performs the ceremony is called the officiant.
Geisha .
Surgeon
The person is called an archaeologist
A tissue (not the kind you sneeze into) is a similar group of cells that perform the same function. a tissue. and a group of tissues working together is called an organ. and a group of organs working together is called an organ system.
A surgeon.
A person who writes and performs poetry is generally known as a poet, but might also be referred to as a bard or lyricist.
An Independent accountant who performs financial audits are called "External Auditors".
A man who performs courageous acts can be called a hero or a brave individual.
priest
The person who performs the execution is called the executioner.
Colonoscopies may be performed by a GI specialist and may also be done by a general surgeon.