Mitosis and Cytokinesis CK-12 Foundation

Mitosis and Cytokinesis – College Biology I cytokinesis

What is cytokinesis? With the help of neat sketches, show how cytokinesis differs in a plant cell and animal cell

cytokinesis Cytokinesis Cytokinesis is the process by which a cell divides its cytoplasm to produce two daughter cells As the final step in cell division after A key question in cytokinesis is how the division site is properly positioned While the mitotic apparatus specifies the division site in animal cells, fission Past studies of cytokinesis in plants and animals have suggested that two key processes, contractile ring func- tion and membrane addition at the cell

ลุงหวังเจาะใจ In plant cells, cytokinesis starts with the formation of a cell plate that begins in the middle of the cell and extends on both sides until the