The opening of the neural tube that is closest to the future head is the
A)anterior neural fold.
B)cranial neuropore.
C)rostral neural groove.
D)caudal neural canal.
E)neural crest aperture.

Question

Quizplus · Accepted Answer

The cranial end of the neural tube closes last, therefore the opening at this end is known as the cranial neuropore. The other options are not correct terminology for this specific structure.

The Opening of the Neural Tube That Is Closest to the Future