aboral मीनिंग इन हिंदी

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It has short paxillae that give the aboral surface a granular appearance.
On surfaces, they move laterally, with the aboral surface facing the substrate.
Planula larvae swim with the aboral end ( the end away from the mouth ) in front.
Their name comes from the presence of numerous low spines on the aboral ( upper ) surface.
Finally, five lateral canals run along the inside of the test and converge at the aboral pole.
The aboral or upper surface may be smooth, granular or spiny, and is covered with overlapping plates.
The anus is situated on the upper ( aboral ) surface of the test, directly opposite the mouth.
Similarly, a new anus forms on the right side, which becomes the upper, or aboral, surface.
The left side of the larval body becomes the oral surface of the juvenile and the right side the aboral surface.
This is a skeletal plate, or sieve, opening to the water vascular system, located on the aboral surface.

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