Question

definition for bilateral symmetry and radial symmetry

Answer 1

Bilateral Symmetry:-The property of being divisible into symmetrical halves on either side of a unique plane. Radial Symmetry:-Symmetry about a central axis as in a starfish.

Answer 2

Answer:

Radial symmetry:-

when the body of organism can be divided in many plane at one centre then that body has radial symmetry eg. jellyfish

Bilateral symmetry:-

when the body can be divided into only one plane then the body has bilateral symmetry.

Asymmetry:-

when the body is divided in any plane and any of the divided parts shows no symmetry then the body is asymmetrical

Explanation: