Q. In Cockroach .......... ganglia innervate the mouth pairs. (Solved)
1. Supraoesophageal
2. Suboesophageal
3. Circumoesophageal
4. Three ganglia of thorax region
- b. Suboesophageal
1. Supraoesophageal
2. Suboesophageal
3. Circumoesophageal
4. Three ganglia of thorax region