microscopic view of a blastula during pregnancy. after the cleavage has produced over 100 cells, the embryo is called a blastula. - 胚 細胞 幅插畫檔、美工圖案、卡通及圖標
microscopic view of a blastula during pregnancy. after the cleavage has produced over 100 cells, the embryo is called a blastula. - 胚 細胞 幅插畫檔、美工圖案、卡通及圖標細胞
Human Embryo, Illustration, Four-Cell Embryo That Is 50 Hours After Fertilization, Phase Of Four Blastomeres.胚胎
Human Embryo, Illustration, Two-Cell Embryo That Is 30 Hours After Fertilization, Phase Of Two Blastomeres.
whitefish mitosis, whitefish embryo (blastula), anaphase (magnification x250) chromosomes move to opposite ends of the cell. spindle fibres (microtubules) and aster are visible. . - 胚 細胞 個照片及圖片檔有絲分裂
whitefish mitosis, whitefish embryo (blastula), metaphase (magnification x250) chromosomes are lined up along the equator. spindle fibres and aster are visible. - 胚 細胞 個照片及圖片檔
prophase, whitefish mitosis. whitefish embryo (blastula). shows; chromosomes. 400x - 胚 細胞 個照片及圖片檔細胞, 顯微鏡, 動物
telophase. whitefish blastula, embryo. part of spindle still visible. 500x. cytokinesis complete. - 胚 細胞 個照片及圖片檔有絲分裂, 細胞
starfish embryology (development). blastula (late), 100x at 35mm. shows a peripheral layer made up of many cells and a blastocoel (cavity). - 胚 細胞 個照片及圖片檔
early embryonic development stages – cleavage, morula and blastocyst diagram - 胚 細胞 幅插畫檔、美工圖案、卡通及圖標教育