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The fibers that extend from centrosome to centrosome during mitosis are what?
Wiki User
∙ 12y ago
microtubles made from the lateral association of alpha and beta tubulin dimers
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoIt is a small change, yet it may be so that spindle fibers actually extend to the centromeres during Mitosis.
Wiki User
∙ 12y agoThese are called nonkinetochore spindle fibers.
Wiki User
∙ 12y agoPolar Fibers
Wiki User
∙ 14y agopolar fibes
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What would be the role of the centrioles?
During Mitosis, during metaphase, the centrioles grow spindle fibers which attach to the chromosomes located currently on the centrosome. They then pull one half of the chromosome to their side of the cell, this process is called anaphase. They then disappear.
What are chromosomes separated by during mitosis?
the spindle fibers
A centriole with radiating fibers active during cell division?
The centrosome. The mitotic spindle. The spindle apparatus.
What are the thin tubes between the centrioles during mitosis?
Spindle Fibers
Which organelleshoots out spindle fibers that attachto chromosomes during mitosis?
Centrioles
During mitosis in animal cells spindle fibers extend from the centrioles which are located at opposite sides of the cells true or false?
true
What organelles are used to move chromosomes?
Microtubules and kinetochore fibers move the chromosomes in mitosis and meiosis, though they are not referred to as organelles. Though you could say that the fibers originate from the centrioles, which are a part of the centrosome.
Describe the structure and function of the spindle during mitosis?
Spindle fibers are necessary in mitosis as they help in bringing half the number of chromosomes on each side of the cell, so that when the cell divides, the chromosomes are distributed equally in both the daughter nuclei.
What would be the role of the centrioles?
During Mitosis, during metaphase, the centrioles grow spindle fibers which attach to the chromosomes located currently on the centrosome. They then pull one half of the chromosome to their side of the cell, this process is called anaphase. They then disappear.
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.
Structure made of fibers help move chromosomes during mitosis?
Spindle fibers.
During mitosis and meiosis kinetochore fibers are thought to?
Kinetochore fibers are thought to move chromosomes.
What kind of fibers do animal and plants have during mitosis?
spindle
What are chromosomes separated by during mitosis?
the spindle fibers
When during mitosis do chromosomes attach to spindle fibers?
During mitosis a double-stranded chromosome attaches to a spindle fiber centromere.
A centriole with radiating fibers active during cell division?
The centrosome. The mitotic spindle. The spindle apparatus.
What are the thin tubes between the centrioles during mitosis?
Spindle Fibers
