Nerves and blood vessels that service a muscle fiber are located in the connective tissues of its
What will be an ideal response?
Perimysium
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________ is blood in the pleural space
A) Pleural effusion B) Empyema C) Hydrothorax D) Hemothorax
The micturition reflex begins to function when
A) the stretch receptors have provided adequate stimulation to the sympathetic motor neurons. B) the stretch receptors have provided maximum stimulation to the parasympathetic motor neurons. C) the stretch receptors have provided adequate stimulation to the parasympathetic motor neurons. D) the stretch receptors have provided maximum stimulation to the sympathetic motor neurons. E) the stretch receptors are initially distorted.
Distinguish between the cytoplasm and cytosol
A) Cytoplasm is the material between the plasma membrane and the nuclear membrane; cytosol is the fluid portion of the cytoplasm. B) Cytosol is the material between the plasma membrane and the nuclear membrane; cytoplasm is the fluid portion of the cytosol. C) Cytoplasm is the intracellular fluid; cytosol is the extracellular fluid. D) Cytoplasm is the extracellular fluid; cytosol is the intracellular fluid. E) Cytoplasm is the fluid between the membranous organelles; cytosol is the fluid around the nonmembranous organelles.
In the emergency room you examine a patient experiencing angina pectoris. Which of the following is least likely to be associated with your patient?
A) severe, crushing pain deep to the sternum B) ischemia to a part of his myocardium C) a partial or complete blockage of a coronary artery D) decreased oxygen exchange in the lungs E) pain relief with rest