the interior of an eukaryotic cell. this is the most common generic type of cell and it's present in all mammals. - 細胞骨架 幅插畫檔、美工圖案、卡通及圖標
microscopic view of a group of macrophages. macrophages contribute to tumor growth and progression. - 細胞骨架 幅插畫檔、美工圖案、卡通及圖標
protozoa, a single-celled organism that feeds by scavenging for particles and other microorganisms, such as bacteria, or by absorbing nutrients from their environment - 細胞骨架 幅插畫檔、美工圖案、卡通及圖標細菌
microscopic view of barrel shaped structure of centrioles within a human cell. - 細胞骨架 幅插畫檔、美工圖案、卡通及圖標
conceptual image of radiolarians with a skeletal frame. radiolarians are tiny protozoans that live in the ocean. - 細胞骨架 幅插畫檔、美工圖案、卡通及圖標