细胞板是植物细胞分裂末期,在隔膜形成体的中央生成的囊泡融合成的薄膜结构,是新细胞壁的前体。 随着分裂末期的进行,隔膜形成体逐渐膨大,细胞板呈离心性发育,把一个 母细胞 分成两个子细胞。 细胞板早期的主要组成物质是 果胶质,随着隔膜的完成最后变为纤维质的初生壁。 [1] 高等植物细胞分裂末期，在隔膜形成体的中央生成的薄膜结构称为细胞板。 随着分裂终期的进行，隔膜形成体的逐渐膨大，细胞板呈离心性发育。 把一个母细胞分成两个子细胞。 细胞板早期的成分是 …

The cell plate grows outward from the center of the cell to the parental plasma membrane with which it will fuse, thus completing cell division. Formation and growth of the cell plate is dependent upon the phragmoplast, which is required for proper targeting of Golgi …

2020年10月12日 · The cell plate is a structure that forms in the cells of land plants while they are undergoing cell division. The cells of land plants, unlike animal cells, have a cell wall made of stiff sugars which surround their cell membranes.

2024年5月12日 · The cell plate is the complex sugar “plate” that forms in the middle of the parent cell, eventually developing into the cell wall of the future daughter cells.

Cell plate is found in plant cells during cytokinesis, which is the final stage of cell division. It forms in the middle of the cell and gradually develops into a new cell wall, separating the two daughter cells. On the other hand, cleavage furrow is observed in animal cells during cytokinesis.

The cell plate is the beginning of not only the cell wall, but also the plasma membranes of the two daughter cells. From: Plant Growth and Development, 1994

In …new cell wall, called the cell plate, between the two daughter cells. The cell plate arises from small Golgi-derived vesicles that coalesce in a plane across the equator of the late telophase spindle to form a disk-shaped structure. In this process, each vesicle contributes its membrane to the forming cell… Read More cytokinesis In

The cell plate, which separates dividing plant cells in the course of mitosis and subsequently serves as a precursor of the cell wall, originates from Golgi vesicles. Such plates contain cell wall substances, possibly carbohydrates and uronides apt for polymerization, which constitute the amorphous matrix of the future cell wall.

2023年11月21日 · The cell plate is a structure that forms when the cytoplasm of a plant cell divides. It eventually forms the cell wall found in in-between plant cells.

2018年5月29日 · cell plate The structure that forms in a dividing plant cell at the end of mitosis; it separates the cytoplasm of the two daughter protoplasts. The cell plate is formed from vesicles made by dictyosomes and arranged by the microtubules of the phragmoplast in the equatorial region of the spindle.