A smooth, sustained contraction, with no evidence of relaxation, is called ________
A) fused, or complete, tetanus
B) a twitch
C) unfused, or incomplete, tetanus
D) summing of contractions
A
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Plasma contains:
a. digested food b. metabolic waste products c. proteins d. all of the above
The vagus nerve and internal jugular vein are enveloped by which fascia?
A. Visceral fascia B. Parotid fascia C. Vertebral fascia D. Carotid fascia E. Buccopharyngeal fascia
Which nerve supplies the coracobrachial and biceps brachii muscles of the ventral forelimb and the skin of the forelimb?
A) musculocutaneous nerve B) radial nerve C) median nerve D) ulnar nerve
Lysosomes ________.
A) are always used for the cell to "commit suicide" B) contain acid hydrolases that are potentially dangerous to the cell C) maintain a highly alkaline internal environment D) are the major site of protein synthesis