When a muscle is isometrically contracted, its length _______ change
A. does
B. does not
B
Anatomy & Physiology
You might also like to view...
Which muscle contracts when one smiles?
A. Frontalis B. Zygomaticus major C. Depressor anguli oris D. Orbicularis oris E. Buccinator
Anatomy & Physiology
Which of the following is NOT a stimulus for breathing?
A) rising blood pressure B) arterial PO2 below 60 mm Hg C) acidosis resulting from CO2 retention D) rising carbon dioxide levels
Anatomy & Physiology
The pancreatic duct penetrates the duodenal wall with the
A) cystic duct. B) hepatic portal vein. C) common hepatic duct. D) common hepatic artery. E) common bile duct.
Anatomy & Physiology
Anatomic dead space greatly affects the efficiency of pulmonary ventilation
a. True b. False Indicate whether the statement is true or false
Anatomy & Physiology