During an examination, a doctor hears fluttering in the first part of the heartbeat. This likely indicates a problem with which part of the heart?
The right and left atria

The right and left ventricles

The valves between the atria and the ventricles

The valves between the atria and the body

Respuesta :

Answer:

The valve is between the atria in the ventricles

Explanation:

ACCESS MORE
EDU ACCESS