Most invertebrates have a more complex nervous system, and invertebrates Among the invertebrates, the largest number of species are insects. Given these facts, most insects have a what among the following options:
- faulty nervous system
 - layers of fat
 - epidermis and dermis
 - distracted nervous system
 - complex nervous system
 - brain damaged system
 - biological diversity
 - sensory neurons


 

     complex nervous system    