The Reproductive System at a Glance

at a Glance

Linda J. Heffner,Danny J. Schust

Multiple Choice: Multifetal pregnancy

Question 1.A 23-year-old woman with an identical twin sister presents at approximately 6 weeks from her last menstrual period. What is the likelihood that she will have twins?

A 10%
B 40%
C 25%
D <1%
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