What term do we use when an organism does not have a definite shape? square asymmetrical radial symmetry bilatera symmetry

The term we use when an organism does not have a definite shape is "asymmetrical." Asymmetrical organisms do not have a specific shape or symmetry, meaning their body parts are not arranged in a regular pattern. This is in contrast to organisms with radial symmetry, where body parts are arranged around a central axis, and organisms with bilateral symmetry, where body parts are arranged in a mirror-image pattern along a central line.So, the correct answer is: asymmetrical