Put the items in the correct order to follow an electrical impulse through the heart.

Correctly categorize the following combining forms to their associated meanings. 

Put the structures below in the correct order to follow the path of air as it travels into the lungs through the respiratory system.

An is a medication that helps bring up mucus and other material from the lungs, bronchi, and trachea. are used to provide relief for inflamed areas of the body. reduce or block histamines, so they stop allergy symptoms. increase airflow by dilating constricted airways through relaxation of the smooth muscles that surround the bronchioles and bronchi.

Elmer N is diagnosed with black lung disease, also known as ___________________, after working in a coal mine for 30 years. Based on this patient’s diagnosis, the health care team should discuss advanced directives with the patient to make sure they understand his health care wishes.

is one of the pigments that give color to the skin.  

A 50-year-old man severaly burned his arm while welding. The physician determines the treatment will be transplantation of the patient’s healthy tissue from one site to another site. This procedure is called a/an _____.

Match the type of muscle tissue with its description.

Identify the 2 diagnostic procedures that were performed at the county hospital. (Select all that apply)

Click the area below that holds the thoracic cavity