One factor that determines skin color is the amount of oxygenated blood in the dermis of skin. The pigment in red blood cells that carry oxygen is called ________.
Fill in the blank(s) with the appropriate word(s).
hemoglobin
Oxygen is carried by a pigment in red blood cells called hemoglobin.
Health Professions
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Which of the following is the highest priority to the EMT in delivery of an infant with meconium-stained amniotic fluid?
A) Vigorously rubbing the infant's back immediately upon delivery to stimulate breathing B) Being prepared to suction the infant immediately before he takes a breath C) Checking for fever D) None of the above
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What type of radiologic procedure is used to study a joint after the injection of gas or contrast into it?
a. Ventriculography b. Computed tomography c. Arthrography d. Ultrasonography
Health Professions