Central cavity, the cavity surrounded by the body wall in the simpler many-celled animals, as in the sponges.
Using an entire mounted specimen and a section of hydra, identify the body wall and the central cavity.
Central cavity#, the cavity surrounded by the body-wall in the simpler many-celled animals, as in the sponges.
A central cavity in the Ctenophora, into which the gastric sac leads.
The nervous system, after its separation from the epiblast, acquires a central cavity, and subsequently becomes divided into three lobes, each with an internal protuberance.
The lens for a long time remains as an oval vesicle with a central cavity.
Between the successive pouches are placed mesoblastic segments, of the same nature and structure as the walls of the head cavities in the embryos of Elasmobranchs, and like them enclosing a central cavity.
Central cavity of the spongy shell five times as broad as the diameter of the outer medullary shell.
Also a number of smaller centripetal axial rods surrounds the central cavity, so that an original medullary shell (Sethostylus) seems to have been lost (comp.
Central cavity of the spongy cortical shell twice as broad as the diameter of the outer medullary shell; bars of both very thin, only one-third as broad as the bars of the inner medullary shell.
Central cavity of the spongy cortical shell twice as broad as the diameter of the outer medullary shell.
Commencement of delamination after the appearance of a central cavity.
E), one row of cells thick, round a central cavity, which is known as the segmentation cavity or cavity of Von Baer.
In other instances, which however are rarer than those in which a segmentation cavity is present, there is no trace of a central cavity, and the sphere at the close of segmentation is quite solid.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "central cavity" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
