Lamina muscularis mucosae of the oesophagus is:
(A) smooth muscle tissue
(B) striated skeletal muscle tissue
(C) half smooth muscle tissue and half striated
Answer: (A) smooth muscle tissue
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While playing in an intramural football game, Joe is tackled so hard that he breaks a rib. He can actually feel a piece of the rib sticking through the skin and he is having a difficult time breathing. Joe is probably suffering from
A) a collapsed trachea. B) an obstruction in the bronchi. C) a pneumothorax. D) decreased surfactant production. E) a bruised diaphragm.
Kennel cough is wet and productive
Indicate whether the statement is true or false
The term for between the toes is:
A) interphalangeal B) intraphalangeal C) interdigital D) intradigital
Which of these would occur as a result of increased renin release by the kidneys?
A. an increase in angiotensin production B. an increase in aldosterone secretion C. an increase in sodium ion reabsorption D. an increase in water reabsorption E. All of these would occur.