Which of the following would be greater?
A) the percent of oxygen saturation of hemoglobin when the pH is 7.6
B) the percent of oxygen saturation of hemoglobin when the pH is 7.2
Answer: A
You might also like to view...
Which of the following elements is needed to make a functional hemoglobin molecule?
A) magnesium B) iodine C) iron D) potassium E) chlorine
The globulins make up about ________ percent of all plasma proteins.
A. 58 B. 1 C. 4 D. 37 E. 85
A skier wiped out while skiing down a large hill. He is conscious and alert and complains of being very cold; he also complains of neck stiffness and numbness and tingling in all of his extremities. A quick assessment reveals that his airway is patent and his breathing is adequate. You should:
A) perform a detailed neurologic exam and carefully palpate his neck. B) apply a cervical collar and start an IV line with warm normal saline. C) immobilize his spine and quickly move him to a warmer environment. D) administer oxygen and perform a detailed secondary assessment.
Worn-out red blood cells are removed from circulation by the ________ and ________.
A. kidneys; thymus gland B. spleen; kidneys C. liver; kidneys D. liver; spleen