Q. In the head region of the cockroach, brain is represented by
A) Supra-oesphageal ganglion
B) Ganglia
C) Nerve cord
D) Sub oesophageal ganglion
Explanation
In the head region of cockroach, brain is represented by supra-oesophageal ganglion, which supplies the nerves to antennae and compound eyes
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.