Compare and contrast cell division?

Question

Compare and contrast cell division in plant and animal cells.

Answer 1

Alike:
1. One parent cell divides into two identical daughter cells.
2. Same phases of mitosis, followed by cytokinesis.

Different:
1. Plant cells have no centrioles.
2. During cytokinesis, plant cells form a cell plate across the equator and lay down the new plasma membranes and cell walls along the cell plate. During cytokinesis, animal cells pinch in along the equator, forming a cleavage furrow. The pinching in continues until the two daughter cells are separated.

Answer 2

Cell division is the process by which a cell, called the parent cell, divides into two cells, called daughter cells. Cell division is usually a small segment of a larger cell cycle. In meiosis however, a cell is permanently transformed and cannot divide again.

Cell division is the biological basis of life. For simple unicellular organisms such as the Amoeba, one cell division reproduces an entire organism. On a larger scale, cell division can create progeny from multicellular organisms, such as plants that grow from cuttings. Cell division also enables sexually reproducing organisms to develop from the one-celled zygote, which itself was produced by cell division from gametes. And after growth, cell division allows for continual renewal and repair of the organism.

The primary concern of cell division is the maintenance of the original cell's genome. Before division can occur, the genomic information which is stored in chromosomes must be replicated, and the duplicated genome separated cleanly between cells. A great deal of cellular infrastructure is involved in keeping genomic

Answer 3

ACUTALLY, there is purely one new cellular after mitosis and cellular branch - so tell your instructor to bypass back too college and take a classification in basic cellular biology and genetics. they're frequently same. some conceivable transformations that could make an result would be cytoplasm concentration gradients. as an occasion in C. elegans, "p-granules" migrate to a minimum of one factor of the cellular until now dividing. This reasons the two cells to act otherwise. yet you instructor maximum probable would not recognize approximately that. yet another distinction ought to be if nondisjunction occured inflicting the recent cellular to the two have one too many, or one much less chromosome than usual.