Short muscle cells with centrally located nuclei are
A. smooth muscle fibers.
B. skeletal muscle fibers.
C. striated muscle fibers.
D. cardiac muscle fibers.
Answer: A
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A. Some backflow of blood into the aorta during ventricular diastole B. Some backflow of blood into the aorta during ventricular ejection C. Some backflow of blood into the left atrium during ventricular systole D. Some backflow of blood into the left ventricle during ventricular diastole E. Some backflow of blood into the left ventricle during ventricular ejection
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A. ventricular enlargement B. soft spots on the skull C. anencephaly D. cleft palate E. hydrocephaly
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A) intubation and insulin administration. B) correction of electrolyte abnormalities. C) high-flow oxygen and IV or IM glucagon. D) airway management and fluid rehydration.
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A. Hair matrix - the growth center of the hair B. Hair root - the part of the hair buried in the skin C. Hair shaft - the part of the hair beyond the skin D. Hair follicle - smooth muscle that contracts to move the hair