How is cephalisation considered as an asset in an adjustment with the environment?
kavitaEnlightened
How is cephalisation considered as an asset in an adjustment with the environment?
Share
The animals having bilateral symmetry move with their
anterior end forward. This has led to cephalisation, i.e.,
differentiation of a definite head at the anterior end.
Cephalisation involves the concentration of nervous
tissue (brain) and sense organs in the head.
This arrangement is an asset in an adjustment with the
environment, as the anterior end of a moving animal is
the first to encounter changes in the area it is entering.