Which of the Following Statements Is True of Neuronal Migration

Multiple Choice

Which of the following statements is true of neuronal migration?

A) It results in the closure of the neural tube 27 days after conception.
B) It causes birth defects such as anencephaly and spina bifida.
C) At its peak, close to 200,000 neurons are generated every minute.
D) It occurs 6 to 24 weeks after conception.