Early in the embryonic development of a vertebrate, the neural tube forms.This tube will later develop into all of the following except
A) the hindbrain.
B) the heart.
C) the midbrain.
D) the spinal cord.
E) the forebrain.

Question

Quizplus · Accepted Answer

The neural tube develops into the nervous system, including the brain and spinal cord. It does not develop into the heart, which forms from mesodermal cells. Therefore, option B, the heart, is the correct answer.

Early in the Embryonic Development of a Vertebrate, the Neural