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鳉

n.killifish
网络medaka; ufga; nmlll

鳉

英-汉英-英网络释义

鳉

n.

1.killifish

1

Dr Hahn has, however, found nine places along the amino-acid chain of killifish AHR where the link in the chain varies between individuals .

不过哈恩博士发现鳉鱼 AHR 的氨基酸链上有九处地方的环节在不同个体中存在差异。

2

sperm packet Spermatophore; a mass of sperm transferred from the male to the female by a gonopodium of the Poeciliidae.

精包精子包囊；藉著花鳉科的生殖足，雄鱼将大量的精液转移到母鱼。

4

silvery topminnow with rows of black spots of tropical North America and West Indies; important in mosquito control .

产于北美洲和西印度群岛有黑色斑点的银色鳉科鱼；着重用于控制蚊子生长。

5

DMY, isolated by positional cloning in medaka, was regarded as the first sex -determining gene in non-mammals.

从青鳉 Y 染色体定位克隆的 DMY ，被认为是第一个非哺乳类脊椎动物雄性性别决定基因。

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