The Embryonic Precursor to the Human Spinal Cord is The

Question

The embryonic precursor to the human spinal cord is the
A)notochord.
B)neural tube.
C)mesoderm.
D)archenteron.
E)set of bilateral somites.

Accepted Answer

The neural tube is the embryonic precursor to the human spinal cord. It forms from the ectoderm layer during neurulation and eventually forms the central nervous system.