Question

Which part of nervous system of cockroach can be compared to our spinal cord
though our spinal cord is dorsal and this part of nervous system of cockroach
is ventral?

Answer 1

Answer:

Nerve cord is ventral in invertebrates like cockroach .. while vertebrates have spinal cord enclosed in vertebral coloumn..

Mark as brainliest

Answer 2

Part of nervous system of cockroach:

Insects don’t have a spinal cord. The spinal cord is the features of chordates where nerve fibers are running inside the vertebral column in the dorsal surface of the body. It is well protected and shockproof utilizing different fluids.

But in insects, especially cockroaches, there is a hollow nerve cord running through the ventral surface of their body. It is also segmented and supplies nerves to the organs for further sensation or motor responses.Thus, nerve cord can be compared with the spinal cord.