紫鸭跖草叶的细胞结构和气孔

ny, a stoma, also called a stomate is a pore found in the epidermis of leaves, stems, and other organs, that controls the rate of gas exchange between the internal air spaces of the leaf and the atmosphere. The pore is bordered by a pair of specialized parenchyma cells known as guard cells that regulate the size of the stomatal opening

光厂(VJshi)视频提供紫鸭跖草叶的细胞结构和气孔视频素材下载，适用于显微镜，培训课，细胞，Stem教育，植物等主题的内容创作。

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