osphradium meaning in Hindi

Examples

1. Osphradium is narrow, positioned slightly posterior to middle of ctenidium.
2. The osphradium, the olfactory organ linked with the respiration organ, is usually relatively small.
3. It is a popular idea among malacologists that the presence of an osphradium should be a molluscan synapomorphy.
4. Anteriorly, a nerve emerges and innervates the right body wall; no histologically differentiated osphradium could be detected.
5. The osphradium ( a chemoreceptory organ ) is more highly specialized than the same organ in any other group of gastropods.
6. However, a truly homologous " osphradium " is yet to be found in some groups, such as in Lepidopleuridan chitons ( Polyplacophora ).
7. These terrestrial gastropods have lost the ctenidium ( comb-like respiratory apparatus ) and osphradium, and the pallial cavity has been modified as a lung.
8. Through torsion of the intestinal mass and a spiral movement of the body, the gill, the kidney and the osphradium ( which means sensory receptor, or olfactory organ ) have disappeared on the right side.
9. The salivary and digestive glands are the same as those found in " Arion " species, but the vestigial osphradium ( kidney-like structure ) within the mantle chamber is more distinct than it is in " Arion " species.
10. In the evolutionary course of the relocation of the anus, the various ganglia posterior to the pleural and pedal ganglia had to conduct a twist this means, for example, that the osphradium on the animal's left side is innervated through the right side of its body and vice versa.