It is probable, therefore, that the whole utricle is similarly constructed.
The cells forming all these glands contain a nucleus, and are lined by a thin layer of more or less granular protoplasm, the primordial utricle of Mohl.
A nearly perfect Acarus was found within the utricle or neck of one leaf, but in which of the two was not recorded.
Internally the lower part of the utricle is covered with spherical papillae, formed of four cells (sometimes eight according to Dr.
In two of these the quadrifids now appeared full of very finely granular matter, and their protoplasmic lining or primordial utricle was a little shrunk.
In the third bladder, the quadrifids included distinctly visible granules, and the primordial utricle was a little shrunk after only 8 hrs.
They are absent in the lower part of the utricle where the papillae abound.
One branch extends up the dorsal and the other up the ventral side of both the utricle and neck.
The utricle (b) is formed by a slight enlargement of the narrow blade of the leaf.
A fragment of the neck of a utricle was lined with transverse rows of hairs, and was furnished with elongated papillae, exactly like those within the neck of Genlisea ornata.
After the spores have become ripe, the free point of the utricle bursts, and the spores are scattered to a great distance by a mechanism which we will not here further describe.
During the development of these organs, the protoplasm of the utricle which contains them offers at first completely normal characteristics, and disappears entirely by degrees as they increase.
Robert Brown[204] observed stamens within the utricle of Carex acuta, and Gay is stated by Moquin ('El.
One or all the segments of the perianth may be subjected to hypertrophy; thus, the utricle of Carex vulpina may frequently be observed to attain four or five times its usual size, the contained ovary remaining unaffected.
The rachillus is described as prolonged through the utricle by the side of the stigmas, bearing on its side a bract, then a secondary utricle, from the axil of which sprung a short stem surmounted by an ovary.
On the posterior wall of both the saccule and of the utricle there is a ridge, termed in each case the macula acustica, bearing a highly specialized epithelium.
In the vestibule we find two sacs, the saccule next to and communicating with the ductus cochlearis, and the utricle communicating with the semicircular canals.
This would suggest that all three structures have to do with hearing; but, on the other hand, there is experimental evidence that the utricle and the canals may transmit impressions that have to do with equilibrium.
Fruit fleshy, cylindric, costate, smooth; utricle elongated, with a thin membranaceous wall confluent with the thin transparent coat of the erect seed.
But the problem is even more complex when we take into account the fact that impulses are transmitted simultaneously to the utricle and to the semicircular canals communicating with it by five openings.
The sacs of the internal ear, known as the utricle and saccule, receive the impulses of the base of the stapes.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "utricle" in a variety of sentences. We hope that you will now be able to make sentences using this word.
