| Bearing tiny, white, radially symmetrical flowers, this small member of the mustard family is the workhorse of gene research in plants. |
| After our eyes adjust, we find the walls to be a gorgeous translucent blue, the surface scalloped into smooth, symmetrical wavelets. |
| Thus, if at an apse the direction of velocity is reversed, it will trace a symmetrical orbit on the other side of the apsidal distance. |
| The absence of symmetrical ripple marks indicates that the site of deposition was protected from wave action. |
| If all parts are equally spaced around the centre, the flowers are radially symmetrical, a condition termed actinomorphy. |
| The layout is symmetrical and orderly, which contrasts with the cottagey jumble of perennials and bulbs within the four rectangular beds. |
