radula उदाहरण वाक्य

उदाहरण वाक्य

1. The radula has the teeth in about 48 rows.
2. The radula consists of numerous rows of delicate teeth.
3. All species have a radula and gizzard plates.
4. On the right is an illustration showing the operation of the radula in mollusks.
5. The first bilateral teeth is tricuspid in radula.
6. The radula, when present, has two or three teeth in a row.
7. Central tooth of radula is bicuspidate, laterals are unicuspidate and marginals are tricuspidate.
8. The radula is as usual in the Helicidae.
9. The radula is broad and generally rather short.
10. A radula has been found in one species, with seven teeth per row.