隆肛蛙 的英文怎麼說
中文拼音 [lōnggāngwā]
隆肛蛙
英文
rana quadranus-
4. for the rana quadranus, the follicle cells are the main sites for estradiol ( e2 ) and progesterone ( p ), whereas the thecal cells are the primary source for testosterone ( t ). they cooperate with each other and accomplish the secretion
隆肛蛙卵巢濾泡細胞是合成與分泌雌二醇和孕酮的場所，膜細胞是合成與分泌睪酮的場所，兩種類型細胞相互協作，共同完成其分泌活動。It requires further investigation whether spermatogonial proliferation starts in november. 3. interstitial cells synthesize t in spring and autumn, its spermatogonial proliferation independent on the levels of t. t in the follicular cells in the testis of rana quadranus regulate sperm maturation by paracrine mechanism
隆肛蛙因對寒冷的氣候很敏感，在外界活動的時間短，使其從精原細胞到成熟精子發育的時間很短，精原細胞很快增殖並進行成熟分裂而成為成熟精子。1. the obvious individual difference exists in the ovary of the rana quadranus. each female only ovulates once every year and the ovulation lasts a very short period of time
隆肛蛙的卵巢存在著顯著的個體差異，就每個雌體而言，一年只排一次卵，排卵時間很短。However, for the community that lives in qinling mountain area, the spawning period start in apr, and end in jun. 2
但就秦嶺山區的隆肛蛙種群而言，排卵期為每年的4 - 6月。分享友人