常見例句Many female insects store the sperm in spermatheca. 許多類群的雌性具有受精囊(例如蜜蜂).By using of light microscope, the spermatheca of Trilophidia annulata Thunberg has been investigated. 摘要用光鏡對疣蝗受精囊和受精囊管的結(jié)構(gòu)做了初步的觀察。The structure of spermatheca in Oxya chinesis was investigated microscopically and submitcroscopically. 摘要在顯微及亞顯微水平上研究了中華稻蝗受精囊的結(jié)構(gòu)。The results showed that morphology of the spermatheca is associated with the ovarian cycle. 納精囊上皮組織中的頂分泌型腺細(xì)胞,在繁殖期向囊腔中分泌大量的粘液,為精子的儲藏和存活提供了適宜的環(huán)境。Honeybee sperm remains viable in the spermatheca of mated queen bee for several years. 蜂王交配后將精子貯存于受精囊中長達(dá)數(shù)年之久,并仍能保持活力。The NADPH-d positive reaction was located in female and male genital pores, genital chambers, spermatheca, and penis. 雌、雄生殖孔,生殖腔,受精囊,陰莖等部位呈NADPH-d強陽性反應(yīng)。 返回 spermatheca