The pulmonary plexus is a weblike network of nerve fibers that surrounds the primary bronchi and enters the lungs at the hilum. It consists of both sympathetic and parasympathetic fibers.
Answer the following statement true (T) or false (F)
True
Anatomy & Physiology
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____________________ is a rubber-like protein found in tissues of organs such as the lungs
Fill in the blank(s) with correct word
Anatomy & Physiology
Adult stem cells may be found in ________.
A. skeletal muscle B. the brain C. red bone marrow D. hair follicles E. All of the choices are correct.
Anatomy & Physiology
Foreign particles that are not filtered out by the respiratory epithelium are
A. carried away in blood. B. dissolved by enzymes in the alveoli. C. coughed up during normal daily activities. D. collected by lymph nodes. E. stored in nearby pulmonary alcoves.
Anatomy & Physiology
The cessation of bleeding is specifically called ________
A) a vascular spasm B) coagulation C) platelet plug formation D) homeostasis E) hemostasis
Anatomy & Physiology