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Are centrioles and starburst clusters of spindle fibers found in plants?
Centrioles are not found in plant cells, but they have structures called basal bodies that function similarly. Starburst clusters of spindle fibers are not found in plant cells either; plant cells have a diffuse network of microtubules called the preprophase band that helps orient the division plane during cell division.
What is part of the cytoskeleton that organizes the spindle fibers at each pole?
Centrioles are part of the cytoskeleton that organize spindle fibers at each pole during cell division.
What is a sentence where both spindle and centrioles are used?
Although we are not sure, we believe that centrioles have something do do with spindle formation.
Produce spindle fibers?
Centrioles. They are visible during metaphase, the second stage of mitosis. Added: Centrosomes. Centrioles are present in animal cells but are, seemingly, not needed to mount a spindle apparatus. Plant cells get along very well without centrioles.
What are the functions of the spindle fibers and the centrioles?
The centrioles are similar to a railing at the two ends of a cell. The spindle fibers attach to the chromosomes (matching pairs) which are lined up in the middle of the cell. This spot is called the equator. The spindle fibers are also attached to the centrioles. The fibers begin to pull the chromosomes apart while holding fast to the centrioles. See the animation link below:
Are centrioles and starburst clusters of spindle fibers found in plants?
Centrioles are not found in plant cells, but they have structures called basal bodies that function similarly. Starburst clusters of spindle fibers are not found in plant cells either; plant cells have a diffuse network of microtubules called the preprophase band that helps orient the division plane during cell division.
What releases the spindle fibers?
Centrioles!
What organelles form the asters and the spindle fibers?
The centrioles in animal cells form the asters and the spindle fibers.
What is part of the cytoskeleton that organizes the spindle fibers at each pole?
Centrioles are part of the cytoskeleton that organize spindle fibers at each pole during cell division.
In what phase do spindle fibers form from the centrioles?
Spindle fibers are thin tubes that form between the centrioles during mitosis. True..
What cell parts are more clearly visible when a cell is dividing?
During cell division, structures like the chromosomes, spindle fibers, and centrioles are more clearly visible. Chromosomes condense and can be seen as distinct entities, spindle fibers form a dynamic network between the centrioles, and the centrioles organize the spindle apparatus.
What cell organelle that helps in division and emits spindle fibers?
Spindle fibers are formed by micro tubules.They are organized by centrioles.
What phase are the centrioles begin to organize spindle fibers?
Centrioles begin to organize spindle fibers during the prophase of mitosis. In this phase, the centrosomes, which contain the centrioles, move to opposite poles of the cell, and the spindle fibers start to form from the microtubules organized by the centrioles. This organization is crucial for ensuring proper chromosome alignment and separation during cell division.
What is a sentence where both spindle and centrioles are used?
Although we are not sure, we believe that centrioles have something do do with spindle formation.
Which organelleshoots out spindle fibers that attachto chromosomes during mitosis?
Centrioles
What are produced by centrioles and are necessary for cell division to occur?
Spindle Fibers
What are the thin tubes between the centrioles during mitosis?
Spindle Fibers
