Label A represents which structure(s)?
A) myenteric plexus
B) mesenteric artery and vein
C) lymphatic vessel
D) submucosal plexus
E) mucosal gland
B) mesenteric artery and vein
You might also like to view...
Tennis elbow is a common term describing injury to the attachment of which of the following?
A. Flexor digitorum profundus B. Subscapularis C. Extensor hallucis longus D. Pronator quadratus E. Extensor carpi radialis longus
Answer the following statements true (T) or false (F)
1) Collapse of the lungs due to insufficient surfactant is called respiratory distress syndrome 2) "A chronic and progressive condition characterized by shortness of breath, resulting from the destruction of respiratory exchange surfaces is called cystic fibrosis" 3) The apneustic center adjusts the pace of respiration. 4) Part of the ventral respiratory group makes up the inspiratory center. 5) The dorsal respiratory group functions in every respiratory cycle. 6) Respiratory centers are located throughout the brainstem.
Label K represents which of the following structures?
A) blastocoele
B) blastocyst
C) trophoblast
D) developing villi
E) chorion
The cell type typical of the lining of the conducting zone of the respiratory system is ____ epithelium.
a) pseudostratified ciliated columnar b) simple columnar c) stratified squamous d) simple squamous