Question

Nerves branch in intervals from which of the following structures in a chordate embryo? (1 point)

tail
pharyngeal pouches
notochord
hollow nerve cord

Answer 1

The correct answer is option D, " hollow nerve cord"

Reason -

A hollow nerve cord primarily called a Dorsal Hollow Nerve cord during development from ectoderm branches and rolls into a hallow structure. In Chordate the hallow nerve lies at the top of an species or it is located near to the notochord. This nerve cord in the chordates develops into the brain and spinal cord which later on forms the part of central nervous system.

Answer 2

"Hollow nerve chord" is the one structure in a chordate embryo among the following choices given in the question from which the nerves branches in intervals. The correct option among all the options that are given in the question is the fourth option or the last option. I hope the answer comes to your help.