The force of air moving past the vocal folds controls _______ while their tension controls the _______ of the voice.
A. pitch loudness
B. loudness pitch
C. swelling loudness
D. swelling pitch
E. the amount of air allowed in the lungs depth
Ans: D. swelling pitch
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When plasma glucose concentration exceeds the renal plasma threshold,
A) the glomerular filtration rate increases. B) glucose is secreted into the peritubular capillary. C) the volume of urine decreases. D) glucose appears in the urine.
The trapezius muscle may be separated into all of the following groups, except __________.
A. lateral B. superior C. middle D. inferior
The flexor reflex
A) prevents a muscle from overstretching. B) prevents a muscle from generating damaging tension. C) moves a limb away from a painful stimulus. D) usually depends on cranial neurons. E) is an example of a monosynaptic reflex.
The acromion is an anatomical feature of the ________.
A. ulna B. scaphoid C. pollex D. clavicle E. scapula