Learning journal unit-4 PDF

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The difference between cytokinesis in plant cell and animal cell are; Cytokinesis in plant cell 1. The process of division of the cytoplasm within the plant cell is what's observed as Cytokinesis Within the plant cell. 2. It starts with the formation of a cell plate during telophase. 3. Vesicles fuse to create a cell plate. 4. Cell plate formation takes place to divide cytoplasm into two daughter cells. 5. The middle a part of the spindle remains active during Cytokinesis in an exceedingly plant cell. It forms a posh mentioned as a phragmoplast. 6. In plant cell Cytokinesis, the cell plate develops from the middle of the cell towards the lateral walls. Therefore, it's described as centrifugal. 7. A row of vesicles is created within the center of the cell during plant cell Cytokinesis. 8. Microfilaments play a touching role in plant cell Cytokinesis. 9. A mid-body is absent in plant cell Cytokinesis. 10. The new cell wall comes from the vesicles of the Golgi complex. Cytokinesis in animal cell 11. The process of division of cytoplasm in an animal cell is what's stated as Cytokinesis within the animal cell. 12. It starts as a constriction within the cytomembrane during late anaphase or early telophase. 13. A cell plate isn't formed. 14. Cytokinesis within the animal cell takes place through cleavage. 15. During Cytokinesis in an animal cell, spindles degenerate. 16. The furrow starts to deepen from the lateral /periphery sides of the cell towards the middle. Therefore, it's called centripetal. 17. There is no row of vesicles that form during animal cell Cytokinesis.

18. Microfilaments are very actively involved. 19. A mid-body of dense fibrous and vesicular material is created within the middle. 20. The new cytomembrane is sometimes derived from the endoplasmic reticulum. The similarities between cytokinesis in plant cell and animal cell are; For both plant and animal cells, Cytokinesis occurs in mitosis and meiosis. The main objective is to divide the parent cell into daughter cells. In plant cells, this occurs when a cell wall forms in between the daughter cells. In animal cells, this occurs when a cleavage furrow forms....