After birth, into what structure does the umbilical vein evolve?
a. lateral umbilical ligament
b. ligamentum venosum of the liver
c. ligamentum teres (round ligament) of the liver
d. ligamentum arteriosum
c. ligamentum teres (round ligament) of the liver
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What value is represented by the exponential number 5.5 × 104?
A) 0.0055 B) 5.5 C) 5500 D) 55,000
Which one of the following statements about removing a helmet in the prehospital setting is true?
A) "Helmets should only be removed if they are too tight or spinal immobilization will be required." B) "It is acceptable to leave the helmet on a patient if the patient has no airway or breathing problems." C) "Any patient wearing a helmet should have it removed so the airway and breathing can be properly assessed." D) "Since helmets should never be removed, the EMT must be creative in providing care around the obstacle of a helmet."
What is one way to read the patient?
A) Obtain the history from family members. B) Address life threats. C) Observe the mechanism of injury. D) Observe the level of consciousness.
The skeleton of the cat contains ____________________ bones
Fill in the blank(s) with correct word