When mucus, fluid or tissue becomes trapped, a cyst forms. Nabothian cysts are so common that they're considered to be a normal feature of cervical anatomy. Your doctor might discover one incidentally during a pelvic exam. In general, cervical cysts don't cause symptoms and require no treatment. Your doctor might collect a tissue sample (biopsy) to send for lab testing if a cervical cyst or other lesion looks unusual. Other red flags include abnormal vaginal bleeding, pelvic pain or pain during intercourse.
Calcareous ooze is a calcium carbonate mud formed from the hard parts (tests) of the bodies of free-floating organisms.Once this mud has been deposited, it can be converted into stone by processes of compaction, cementation, and recrystallization.owever, calcareous ooze will not accumulate in the very deepest parts of the ocean, even if the surface is teeming with the right sort of organism. The reason for this will be discussed in the next section of this article.
Diatom oozes decrease as you move away from the continents as nutrient supplies decrease and in areas without nutrient enrichment from upwelling. Upwelling, nutrient rich waters 1 The skeletons of plankton may also be called âtestsâ. These skeletons (tests) refer to the planktonâs outer coverings or shells.reas of the ocean that lie beneath the carbonate compensation depth (CCD), below which calcium carbonate dissolves, typically beneath 4-5 km, will be dominated by siliceous ooze because calcium-carbonate-based material would dissolve in these regions.