radial symmetry
turn symmetry
Radial symmetry
Box starfish has pentaradial symmetry.
a starfish has a rotational symmetry because it rotates back to itself 90 degrees which is 1/4 of a turn.
starfish = pentaradial
A starfish has radial symmetry
radial symmetry
Starfish tend to have pentamerous radial symmetry. In other words, the typical starfish has five lines of symmetry throughout their body. Some species have more lines because they have more arms.
Most Echinoderms have radial symmetry. Sea Urchins, Starfish, Sand Dollars, etc.
pentaradial symmetry ;)
5 lines of symmetry
Radial symmetry is a particular kind of symmetry in which an object takes on a similar form in any direction outward from the center (like a circle, which is the most perfect radially symmetrical form). Another form of symmetry is bilateral symmetry, meaning that is a two sided symmetry, in which a left side resembles a right side; this is the kind that human bodies have. In comparison, starfish have radial symmetry.