Noun:

உறையினுள் செலுத்தல்,

invagination's Usage Examples:

there is, strictly speaking, no invagination (emboly), but an overgrowth (epiboly) of the smaller cells to enclose the larger.

"Un like the molluscs and annelids, however, the cloacal invagination lies outside this region, and the foot is formed by an elongation of the end of the body between the two apertures.

In some embryos there is but a single pair of these rudiments (or vestiges) situate on the first abdominal segment, and in some cases they become invaginations of a glandular nature.

This is a process of gastrulation by invagination which is found in all animals above the Coelenterata, but which is very rare in the Cnidaria, and is known only in the Scyphomedusae amongst the Hydrozoa.

The otocysts are invaginations of the epithelium of the foot, but are innervated from the cerebral ganglia, and the same innervation has been proved in some cases for the osphradia.

The proboscis is an invagination from the epiblast; the proboscidian sheath appears in the mesoblast, but is perhaps originally derived from the hypoblast.

-A, a Coenurus from the brain of the sheep; the numerous scolices arise by invaginations of the bladder.

17), is the mouth or oral piece; the second, explained by the presence of a " latent endoderm-group " in those the antennal segment; the third, the intercalary or prae-mandibular invaginations.

The acquired form of basilar invagination is termed as basilar invagination is termed as basilar impression.

pi, The pedicle of invagination, the future rectum.

The preconchylian invagination or shell-gland is formed in the embryo behind the velum, on the surface opposite the blastopore.

In the Coelentera the ectoderm and endoderm are set apart from one another at a very early period in the life-history; generally either by delamination or invagination, processes described in the article Embryology.

The gastrula is formed in this case by invagination.

Synonyms:

condition, introversion,

Antonyms:

extraversion, sociability, ambiversive,