Which of the following is (are) TRUE regarding the neural tube?
A) The neural tube is formed from a sheet of primitive neural cells.
B) The neural tube is lined with stem cells.
C) The neural tube eventually thickens into three bulges that will form the three main regions of the brain: the hindbrain, the midbrain, and the forebrain.
D) All of these statements regarding the neural tube are true.

Question

Quizplus · Accepted Answer

All of the statements are true regarding the neural tube. The neural tube is initially a sheet of primitive neural cells that fold inward and eventually fuse together to form a hollow tube. The neural tube is also initially composed of stem cells. As the neural tube develops, it thickens and bulges, forming the three primary brain regions: hindbrain, midbrain, and forebrain.

Which of the Following Is (Are) TRUE Regarding the Neural