1. Micropylar collar and operculum are absent in micropylar region.

2. An alternative treatment involving removal of the operculum, called operculectomy, has been advocated.

3. Cells in the right parietal operculum operate as we act in response to other's gestures.

4. The contact between the operculum and the shell appears to be uneven but not indented.

5. Teeth covered by an operculum can be difficult to clean with a toothbrush.

6. If the operculum does not disappear,[sentence dictionary] recommended treatment is extraction of the wisdom tooth.

7. Our welcome rice operculum son teacher, it is the rod polar that you have a class!

8. Micropylar collar, operculum and parenchyma cells are differentiated at micropylar region.

9. The capsule and operculum are in turn sheathed by a haploid calyptra which is the remains of the archegonial venter.

10. Gently hold the male on his back with one hand to expose his underside, and with the other hand, simultaneously squeeze his body in a direction from behind the operculum to the gonopodial area.

11. The sporophyte body comprises a long stalk, called a seta, and a capsule capped by a cap called the operculum.

12. In well preserved grains the aperture is covered by an operculum or operculum-like component.

13. A screw gear type differential mechanism includes a differential carrier, an operculum, a main reducing gear driven gear, left and right half axis gears, etc.

14. If you do, and must return your good wishes and happy operculum laugh!

15. The researchers say this part of Einstein's brain was different in another way. It lacked a structure called the parietal operculum.