Q. Which of the following structures is ectodermal in origin?
A) Notochord
B) Kidney
C) Brain
D) Liver
Explanation
Brain is ectodermal in origin. Notochord and kidney are mesodermal, whereas liver is endodermal in origin.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.