Venous blood is dark red to bluish because:
A. of deoxygenated hemoglobin.
B. of the water in blood, which is blue.
C. of oxygenated hemoglobin.
D. it has more oxygen.
Answer: A
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Indicate whether the statement is true or false
When a call with a patient is long or complicated,
A. interrupt the patient and tell her that the call is going nowhere. B. summarize the details of the call to ensure understanding by both you and the patient. C. ask the physician to take the call. D. tell the patient that you do not have any more time to talk.
Which of the following religions typically prohibits its followers from receiving blood transfusions?
a. Roman Catholic b. Jehovah's Witness c. Mormon d. Protestant