Bivalvia: Béda antara owahan
Konten dihapus Konten ditambahkan
→Strukturé Awak: ganti isi, replaced: oksigen → oksigèn |
ganti isi, replaced: insang → angsang (4) |
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Larik 20:
== Sistematika ==
Klasifikasi Newel (1965) kang didasaraké ngèlmu morfologi. Ana kelompok parafiletik, kaya ta Anomalodesmata. Ana uga sistematika alternatif didasaraké morfologi
<!-- Due to classification schemes using single organ systems to draw phylogenies, as well as numerous naming schemes, many conflicts have arisen. More recent systems combine multiple organ systems, fossil records, as well as molecular data to draw more robust phylogenies.
The systematic layout presented here is according to Newell's 1965 classification based on hinge teeth morphology. There exists no robust phylogeny, and due to the plethora of [[fossil]] lineages, [[DNA sequence]] data is only of limited use should the [[subclass]]es turn out to be [[paraphyletic]]. The [[monophyly]] of the Anomalodesmata is especially disputed, but this is of less consequence as that group does not include higher-level prehistoric [[taxa]]. It is, however, currently accepted that Anomalodesmata resides within the subclass Heterodonta.<ref>{{cite journal
Larik 100:
==Sistem Organ==
Dimulai saka cangkem, kerongkongan, lambung, usus, lan anus. Cangkem lan anusé ana ing rongga mantel. Sistem ekskresiné ngunakaké sapasang nefridium kang fungsiné kaya ginjal. Sistem sarafé ya iku utek, simpul saraf kaki, lan simpul saraf otot. Sistem peredaran getihé kabuka, jantungé ana bilik lan ana rong serambi. Respirasiné migunakaké
==Daur Hidup==
Kéwan iki ana kang sipaté hermaprodit lan lumrahé kéwan iki duwé piranti kelamin kang kapisah. Nalika kawin ,piranti kelamin lanang bakal ngetokaké sperma ning banyu lan bakalé mlebu ing awaké kéwan wadon. Ovum kang nempel ning ruwang mantel, nuli netes lan metu larva kang karan [[glokidium]]. Larva iki bakalé metu saka awaké kéwan wadon liwat sifon metuné banyu, nuli larva mau bakal nempel ning
== Rujukan ==
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