Examples of 'columella' in a sentence
Meaning of "columella"
Columella is a noun that has various meanings in anatomy, biology, and architecture, such as a small structure resembling a column or a part of the human nose
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- Any of various small structures in plants or animals that are columnar in shape.
- The skin at the end of the septum which separates the nostrils.
- In birds, reptiles, and amphibians, the small bone which carries vibration from the tympanum to the inner ear.
- In gastropods, the structure that extends down the middle of the whorls of the shell.
How to use "columella" in a sentence
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columella
The columella and inner whorls are dissolved.
A series of pustules on the columella is an ordinary feature.
The columella has two low folds.
A decrease of lobule and columella also occurs.
The white columella is compressed and arcuate.
A small incision made be made in the columella.
The columella is straight and anteriorly attenuated.
Achatina fulica have a particularly bowed columella.
The columella is straight subtruncate at its base.
The base of the columella is white.
Columella has a week tooth at the top.
The margin of the columella is a little contracted.
It shows one or more folds upon the columella.
The white columella is opaque and rounded.
The spirals are most distinct near the columella.
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The columella is rather flattened and imperforate.
The low and rounded columella is not dentate.
The columella is nearly straight in the middle.
A slight flattening of the columella can also occur.
The columella is quite long and straight.
There is plication at the proximal end of the columella.
The oblique columella is sinuous and bidentate.
There is a small tooth on the columella.
The columella is provided with a strong fold.
There is a slight callus on the columella.
The columella is smooth and almost upright.
The inner lip is folded back on the columella.
The columella has a single posterior plication.
There are two small plications on the columella.
The straight columella is usually green tinged.
There is a pointed projection on the columella.
The columella is straight and somewhat thickened.
The inner surface and the columella are white.
The columella is surrounded by an orange colored area.
The umbilicus is partly covered by the revolute columella.
The pearly columella is straightened in the middle.
This species lacks a tympanic ring and columella.
The oblique columella terminates in a thick tooth.
No plications or denticules within the outer lip or on the columella.
The columella is smooth and nearly vertical.
The root cap consists of a columella and periphery.
The columella shows traces of transverse plicae.
The parietal wall and the columella are heavily reinforced.
The columella is sigmoid and regularly incurved.
The arcuate columella is smooth.
The columella terminates in a prominent acute denticle.
The arcuate columella is oblique.
The columella is straight or a little projecting in the middle.
The shell lacks a columella.
The columella is very short and incurved.
