WGU D370 FINAL QUESTIONS WITH
VERIFIED ANSWERS
If the axis of the heart is pointed to the right, which of the following should the
sonographer look for?
a. other heart abnormalities
b. nothing, this is a normal finding
c. abdominal organ orientation
d. an interrupted inferior vena cava
e. most of the above - ANSWER
What is the most common cause of painless vaginal bleeding in the third
trimester?
a. malpresentation
b. ruptured ovarian cyst
c. placenta previa
d. placentomegaly - ANSWER
A fetal karyotype 45X indicated which of the following about the fetus?
a. a boy
b. a girl
c. this information was not presented in DMS372
d. affected with Down's syndrome
e. affected with Turner's syndrome - ANSWER
, In second trimester, what is normal renal pelvis size?
a. less than 5mm
b. less than 15mm
c. greater than 10mm
d. less than 20mm
e. less than 8mm - ANSWER
An increased MSAFP is associated with all of the following except:
a. neural tube defect
b. trisomy 21
c. incorrect dates
d. maternal preeclampsia
e. gastroschisis - ANSWER
Which of the following is most high risk and may result in fetal demise?
a. placenta accreta
b. marginal abruption
c. placenta abruption
d. placenta vasa previa
e. normal findings - ANSWER
Enlarged nuchal translucency is often associated with all of the following
except:
a. down's syndrome and cystic hygroma
b. rhomnemcephalon
VERIFIED ANSWERS
If the axis of the heart is pointed to the right, which of the following should the
sonographer look for?
a. other heart abnormalities
b. nothing, this is a normal finding
c. abdominal organ orientation
d. an interrupted inferior vena cava
e. most of the above - ANSWER
What is the most common cause of painless vaginal bleeding in the third
trimester?
a. malpresentation
b. ruptured ovarian cyst
c. placenta previa
d. placentomegaly - ANSWER
A fetal karyotype 45X indicated which of the following about the fetus?
a. a boy
b. a girl
c. this information was not presented in DMS372
d. affected with Down's syndrome
e. affected with Turner's syndrome - ANSWER
, In second trimester, what is normal renal pelvis size?
a. less than 5mm
b. less than 15mm
c. greater than 10mm
d. less than 20mm
e. less than 8mm - ANSWER
An increased MSAFP is associated with all of the following except:
a. neural tube defect
b. trisomy 21
c. incorrect dates
d. maternal preeclampsia
e. gastroschisis - ANSWER
Which of the following is most high risk and may result in fetal demise?
a. placenta accreta
b. marginal abruption
c. placenta abruption
d. placenta vasa previa
e. normal findings - ANSWER
Enlarged nuchal translucency is often associated with all of the following
except:
a. down's syndrome and cystic hygroma
b. rhomnemcephalon
