A seal has bilateral symmetry. This means that if you cut the seal into right and left halves (called a sagittal cut), the two halves will be basically identical to each other. This is the same time of symmetry seen in humans.
Bilateral symmetry.
Bilateral symmetry
Bilateral symmetry
Generally radial symmetry
Radial symmetry
Lateral Symmetry.
Bilateral symmetry
bilateral symmetry
Bilateral symmetry.
Radial Symmetry
turn symmetry
Bilateral symmetry. All humans have bilateral symmetry.
Radial Symmetry
radial symmetry
Radial symmetry
Bilateral symmetry
Bilateral symmetry