No. Almost all plant and animal cells are Eukaryotic, and there are a wide variety of shapes, from the long and slender sperm to a rigid cuboid epithelial cell.
Yes, all eukaryotic cells have a spindle apparatus
A mitotic spindle? Yes they do. They only have centrosomes though, and no centrioles.
Spindle.
NO plants do not have centrioles, but have a spindle closely identical to the Animals
The microtubles of the mitotic spindle originate from the centrosome.
In Plant cell the spindle formation is without astral rays where as in animal cells astral rays are visible on both sides of the spindle. Also cytokinesis in plant cell takes place mostly by cell plate formation whereas in animal cells it is furrowing.
Dividing plant cells lack centrioles. Centrioles are barrel shaped and found in animal cells. They replicated during mitosis and produce spindle fibers.
Spindle.
Spindle fibers are not cells but components of cells which are essential in the process of cell division. In animal cells, the spindle fibers are formed by centrioles; however, in plant cells, there is no apparent organizer of the spindle fibers.
Cleavage furrow.Cell plate formation only occurs in plant cells. Spindle fiber is found in plant cells and cytokinesis occurs in plant cells.Cleavage furrow doesn't occur in plant cells and is the only one not to.
smooth muscle cells are spindle shaped
NO plants do not have centrioles, but have a spindle closely identical to the Animals
The microtubles of the mitotic spindle originate from the centrosome.
no as plants lack spindle at the time of cell division.
Both
In Plant cell the spindle formation is without astral rays where as in animal cells astral rays are visible on both sides of the spindle. Also cytokinesis in plant cell takes place mostly by cell plate formation whereas in animal cells it is furrowing.
NO plants do not have centrioles, but have a spindle closely identical to the Animals
Dividing plant cells lack centrioles. Centrioles are barrel shaped and found in animal cells. They replicated during mitosis and produce spindle fibers.
Cytokinesis in animal cells take place by furrowing where as in plant cells it is by cell plate formation. Centrioles are visible in animal cell during spindle formation where as these are not seen in plant cells. The dividing plant cells generally have cell wall where as in animals, cell wall is absent.