This means that I have a Master's Degree in Social Work and have completed the necessary requirements to be fully licensed in the state of Michigan. Licensing requirements include completing 4,000 post-Master's level work hours under the supervision of an LMSW and passing the licensing exam in social work. The focus of my work is clinical, so I completed the licensing requirements in the area of clinical social work.
the section of the brain which contains the centres for cardiac, respiratory and vasomotor action is the medulla oblongata.
Cardiac myofibers also contain a single, centrally located nucleus in contrast to the multiple peripheral nuclei of skeletal muscles. In summary then, cardiac muscle consists of branching myofibers with single, centrally placed nuclei.