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Spindle apparatus


In cell biology, the spindle apparatus refers to the cytoskeletal structure of eukaryotic cells that forms during cell division to separate sister chromatids between ...

spindle fibers | Learn Science at Scitable - Nature


Spindle fibers are protein structures that pull apart the genetic material in a cell when the cell divides.

What Function Do Spindles Perform During Mitosis? | Education ...


Spindle fibers are protein structures that form early in mitosis, or cell division. They consist of microtubules that originate from the centrioles, two wheel-shaped  ...

Mitosis: Dance of the Chromosomes


In early metaphase, after the nuclear membrane dissolves, parallel fibers called spindle fibers appear. The spindle fibers attach to each chromosome on either ...

www.ask.com/youtube?q=Spindle Fibers&v=GsKKx8d-YHs
Jan 1, 2015 ... This video explains what is microtubules and spindle fibers. I have spoke about all 3 types of spindle fibers (kinetochore MT, polar MT and ...

Mitosis - Life Sciences Cyberbridge


Spindles extend from centrioles on each of the two sides (or poles) of the cell, ... By growing on one end and shrinking on the other, spindle fibers align the ...

Centrioles and Centrosomes - Kimball's Biology Pages


These spontaneously assembled into microtubules only in the presence of centrosomes. Spindle fibers have three destinations: Some attach to one kinetochore ...

Spindle fiber | Define Spindle fiber at Dictionary.com


Spindle fiber definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now!

Animal Cell Mitosis - Cells Alive


Some mitotic spindle fibers elongate from the centrosomes and attach to kinetochores, protein bundles at the centromere region on the chromosomes where ...

What are the structures where the spindle fibers grow from are ...


Mar 16, 2015 ... Technically the correct answer is a centrosome, I'll explain why: See those green cylinders in the left-most image? These cylinders are ...

spindle fiber | Define spindle fiber at Dictionary.com
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Spindle Fibers - Definition - Biology - About.com


Mar 2, 2016 ... Spindle fibers are aggregates of microtubules that move chromosomes during cell division.

Spindle Fibers: Definition, Location & Purpose - Video & Lesson ...


During mitotic and meiotic cell division many structures form and disappear as part of the way to organize the cell. One such consideration is the spindle fiber.

What are spindle fibers made of? | Reference.com


Spindle fibers are made up of microtubules. These clusters of microtubules are responsible for moving chromosomes during cell division. Spindle fibers are ...