wiz-icon
MyQuestionIcon
MyQuestionIcon
18
You visited us 18 times! Enjoying our articles? Unlock Full Access!
Question

A primary character of chordates is

A
Paired nerve cord
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Ganglionated nerve cord
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Dorsal tubular nerve cord
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Solid ventral nerve cord
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Dorsal tubular nerve cord
Chordata contains dorsal tubular nerve cord. It is present only in embryonic stage of chordates. It is primitive character.
So, the correct answer is C.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Chordata/Vertebrata
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon