Prophase in a plant cell
How can the answer be improved?Fig. 2B: Early and Late Prophase in a Plant Cell. During prophase, the chromatin condenses and the chromosomes become visible. Also the nucleolus disappears, the nuclear membrane fragments, and the spindle appartus forms and attaches to the centromeres of the chromosomes. These are dividing cells in the roor tip of an onion plant. prophase in a plant cell
Phases of mitosis. (Plant cells generally dont have centrosomes with centrioles, but have a different type of microtubule organizing center that plays a similar role. ) In early prophase, the cell starts to break down some structures and build others up, setting the stage for division of the chromosomes.
In Prophase, animal cells have centrioles that organize spindles while plant cells don't. Plants also have a preprophase band, which consists of actin and microtubules, that forms in the place where the cell wall will appear; During Prometaphase, the preprophase band of plant cells disappears. Plant Name the part of the cells Life Cycle that is actually a period of cell growth without mitosis taking place. Interphase. Plant Plant mitosis does NOT contain the structure ps (centrioles, centrosomes) that anchor down the spindle vibes. As a result, what shape do the spindle fibers become.prophase in a plant cell The first stage of cell division. Before prophase begins, the chromosomes duplicate to form two long, thin strands called chromatids. During prophase itself, the chromatids condense and thicken and the membrane surrounding the nucleus disappears. In mitosis, prophase is followed by metaphase. See more at meiosis, mitosis.