basal plate उदाहरण वाक्य

A corm is a compressed mass of stem tissue with a basal plate ( root tissue ) at the bottom and one or more " eyes " on top from which vegetative growth and flowers will appear.
The radula of " Ringicella " ( and also " Macrodontes " ) is rather aberrant for Bulimulinae : the central and lateral teeth have no side cusps, the marginals have an ectocone; the basal plate is short.
In addition to this, some placoderms were also shown to have a third pair of paired appendages, that in males had been modified to claspers and basal plates in females, a pattern not seen in any other vertebrate group.
As in most frogs, the palatine bone forms a narrow strip along the side of the palate . " Gerobatrachus " possesses another modern amphibian characteristic at the back of the skull, a widened bone called the parasphenoid basal plate.
The median tooth consists of a narrow oblong quadrate basal plate, frequently with accessory plates of various forms, to the lower end of which is attached the oval body of the tooth, a simple plate without cusp, bearing supporting wings at the sides.

As the neural tube begins to develop, the notochord begins to secrete a factor known as Sonic hedgehog or SHH . As a result, the floor plate then also begins to secrete SHH, and this will induce the basal plate to develop motor neurons.
Basal plate neuroblasts give rise to the abducens nucleus, which forms the general somatic efferent fibers ( GSE ); the facial and motor trigeminal nuclei, which form the special visceral efferent ( SVE ) column, and the superior salivatory nucleus, which forms the general visceral efferent fibers of the facial nerve.