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Home Q & A Board Biology-Related Homework Help General Biology
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Pandabearsrlyfe Pandabearsrlyfe
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6 years ago
Why could an ultrasound performed at four weeks be unable to determine the sex of a developing
  fetus?
 
  What will be an ideal response?

Question 2

How can your knowledge of neural tube formation provide you with an insight into congenital diseases
  that involve incomplete neural tube closure?
 
  What will be an ideal response?
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1234124312412341243124
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6 years ago
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Pandabearsrlyfe Author
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6 years ago
Correct Slight Smile TY
mikey3091
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Yesterday
You make an excellent tutor!
emilyas19
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2 hours ago
Brilliant ツ
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