Which of the following is true about anencephaly?
a. Males are more frequently affected
b. Males and females are equally affected
c. Most (65%) of anencephalic fetuses die in utero
d. Thirty to 35% of children born with anencephaly survive to adolescence
c
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How do the rates of diffusion of CO2 and O2 compare?
A. CO2 diffuses 10 times faster than O2 B. O2 diffuses 10 times faster than CO2 C. O2 diffuses 20 times faster than CO2 D. CO2 diffuses 20 times faster than O2
If untreated, acute coronary syndrome can lead to fatal heart attacks.
Answer the following statement true (T) or false (F)
An inpatient census must be taken between 11:00PMand 1:00AMevery day.
Answer the following statement true (T) or false (F)
A patient is transferred to the post-surgical recovery unit after undergoing a partial lobectomy in the left lung. Three days after surgery, the patient is unable to reach their pre-operative incentive spirometry values, in spite of a report of feeling well with no significant pain. Which of the following could explain this observation?
A. diminished Hb level B. poor V/Q matching C. reduced total lung capacity D. increased FRC