There Are Seldom Difficulties Involved in Interpreting the Results of Experimental

question 59

True/False

There are seldom difficulties involved in interpreting the results of experimental studies because researchers manipulate variables.

---

Definitions:

Thoracic Wall

The bony and muscular structures forming the chest cavity that protect thoracic organs and assist in breathing.

Subclavian Vein

A major vein located under the clavicle that drains blood from the upper extremities back to the heart.

Internal Jugular

A major vein in the neck, carrying blood from the head, brain, face, and neck back to the heart.

Posterior Intercostal

Pertaining to the muscles and arteries located between the ribs at the back side of the body, assisting in the mechanical aspect of breathing.