按相关排序
全部格式
全部页数
时间不限
只看优质
只看可投资
展开
排序：
相关 最多阅读 最新上传
格式：
全部 doc pdf ppt xls txt 豆单
页数：
全部 1-8页 9-100页 100页以上
时间：
全部 2024年 2023年 2022年及以前
8
spatiotemporal expression of a twist homolog in the leech helobdella austinensis.[2017][dev genes evol][10.1007s00427-017-0585-4].pdf
spatiotemporal expression of a twist homolog in the leech helobdella austinensis.[2017][dev genes evol][10.1007s00427-017-0585-4]
立即下载
4
Antibiotics Disrupt Embryonic Development in the Leech, Helobdella stagnalis.pdf
Antibiotics Disrupt Embryonic Development in the Leech, Helobdella stagnalis
立即下载
6
a new leech species of helobdella hirudinea, glossiphoniidae.pdf
a new leech species of helobdella hirudinea, glossiphoniidae
立即下载
12
Leechesofthegenus Helobdella ….pdf
Leechesofthegenus Helobdella …
立即下载
6
Histologia del sistema reproductor masculino de Helobdella….pdf
Histologia del sistema reproductor masculino de Helobdella…
立即下载
3
THE FIRST RECORD OF HELOBDELLA NUDA(HIRUDINIDA,….pdf
THE FIRST RECORD OF HELOBDELLA NUDA(HIRUDINIDA,…
立即下载
11
Developmental transition to bilaterally symmetric cell divisions is regulated by Pax-mediated transcription in embryos of the leech Helobdella austinensis.pdf
Developmental transition to bilaterally symmetric cell divisions is regulated by Pax-mediated transcription in embryos of the leech Helobdella austinensis
立即下载
10
A catalogue of Helobdella (Annelida, Clitellata, Hirudinea,….pdf
A catalogue of Helobdella (Annelida, Clitellata, Hirudinea,…
立即下载
5
Competition and coexistance between Glossiphonia complanata and Helobdella stagnalis (Glossiphoniidae Hirudinoidea).pdf
Competition and coexistance between Glossiphonia complanata and Helobdella stagnalis (Glossiphoniidae Hirudinoidea)
立即下载

向豆丁求助：有没有Helobdella?

如要投诉违规内容，请联系我们按需举报；如要提出意见建议，请到社区论坛发帖反馈。