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cgorski4 cgorski4
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6 years ago
A woman pregnant with twins asks the nurse about differences between identical and fraternal twins. The nurse explains that since it has been determined that she is having a boy and a girl, they are fraternal, and there will be:
 
  1. One placenta, two amnions, and two chorions.
  2. Two placentas, two amnions, and two chorions.
  3. Two placentas, one amnion, and two chorions.
  4. Two placentas, two amnions, one chorion.
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cynthiaocamcynthiaocam
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