Fish have a centralized nervous system with a brain.
Nervous a reptile has a brain and nervous system.
Fishes and reptiles have brains.
What organs do both fishes and reptiles have?
Options:
[A] legs
[B] they all walk on land
[C] gills
[D] the eyes
[E] protected
[F] brains
[G] alveoli
[H] vision