Question

In Cockroach, the number of ganglia are [CPMT 1989; AFMC 1993]
A) Two pairs thoracic and four pairs abdominal
B) Three pairs thoracic and six pairs abdominal
C) Three pairs thoracic and five pairs abdominal
D) Two pairs thoracic and six pairs abdominal

Answer 1

In Cockroach, the number of ganglia are
➡️ Three pairs thoracic and six pairs abdominal