有杂色 发表于 2025-3-28 18:22:01
Economic Dynamics and Informationg form. In this period the embryo is called a prelarva, sometimes referred to as a free embryo or eleutheroembryo . Prelarval development continues at the expense of yolk reserves, but the prelarva acquires relationships with the environment which are not achieved by the embryo.tenosynovitis 发表于 2025-3-28 20:37:38
https://doi.org/10.1007/978-3-658-26659-2s; the clutch contains a sufficiently large number of eggs, and these are not readily damaged by various experimental conditions. All these features, together with the rapid rate of development and a variety of genetic markers, make this animal most suitable for experimental studies.Occupation 发表于 2025-3-28 23:04:16
Examples for Spillovers of Political Shocks, eggs collected from natural spawnings. Among many works, one should mention those of Durken , Hamburger , and the founder of the school of experimental embryologists in the Soviet Union, Professor D. P. Filatov and his numerous associates .断言 发表于 2025-3-29 04:25:41
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The Russian Sturgeon , Part II. Later Prelarval Development,g form. In this period the embryo is called a prelarva, sometimes referred to as a free embryo or eleutheroembryo . Prelarval development continues at the expense of yolk reserves, but the prelarva acquires relationships with the environment which are not achieved by the embryo.DIKE 发表于 2025-3-29 11:32:35
The South African Clawed Toad ,,s; the clutch contains a sufficiently large number of eggs, and these are not readily damaged by various experimental conditions. All these features, together with the rapid rate of development and a variety of genetic markers, make this animal most suitable for experimental studies.Asperity 发表于 2025-3-29 16:36:01
The Common Frog ,, eggs collected from natural spawnings. Among many works, one should mention those of Durken , Hamburger , and the founder of the school of experimental embryologists in the Soviet Union, Professor D. P. Filatov and his numerous associates .locus-ceruleus 发表于 2025-3-29 22:31:52
http://reply.papertrans.cn/16/1577/157680/157680_48.pngBenzodiazepines 发表于 2025-3-30 00:32:51
http://reply.papertrans.cn/16/1577/157680/157680_49.png解脱 发表于 2025-3-30 05:47:03
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