Which of the Following Statements Is True of Neuronal Migration

question 110

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.

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Definitions:

Lanugo

Fine, soft hair, especially that which covers the body and limbs of a human fetus or newborn.

Alopecia

A condition resulting in partial or complete loss of hair from the body, including the scalp, often due to genetic, hormonal, or autoimmune factors.

Imbalanced Nutrition

A state where nutritional intake does not meet the body's needs, leading to health issues such as undernutrition or overnutrition.