NEET2008BotanyPhotosynthesis in Higher PlantsActual
In sea anemone, the symmetry is
Options
- Aradial
- Bbilateral
- Cspherical
- Dabsent
Correct answer
A. radial
Step-by-step solution
In radial symmetry, body can be divided into similar halves by more than two planes passing through the main axis. Cnidarians or coelenterates (like Hydra, sea anemone, Aurelia, Obelia) are radially symmetrical animals with cell-tissue grade of body organization.