| Against a rich blue background, heavy lines delineate swooping curves that define a vertical, multicolored form with a bulbous yellow protrusion. |
| After 180 min, the protrusion of a new lateral root initial was clearly distinguishable. |
| We consider these regions of the cell the active regions of protrusion and retraction. |
| Waist and hip girths were measured standing, at the level of the umbilicus and the level of maximal gluteal protrusion, respectively. |
| Then, one after the other, they hit the same tiny protrusion which caused their rears to topple over their fronts. |
| The coronoid process is the anterior protrusion which forms part of the border for the trochlear notch. |
