A.One pairs only
B.Two pairs
C.Single
D.None of these
Related Mcqs:
- Female gonopores in pheretima are:
- A pantograph is a mechanism with
- Copulatory papillae in earthworm are:
- Tentacles is Pila are:
- Male gonopores in Pheretima are:
- In case of an elliptical trammel
- Ackermann steering gear consists of
- Number of legs in insects is:
- Number of cervical, thoracic, lumber, sacral and caudal spinal nerves in rabbit respectively:
- Insects are characterized by:
