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Microtubule

en.wikipedia.org/wiki/Microtubule

Microtubules (micro- + tube + -ule) are a component of the cytoskeleton, found throughout the cytoplasm. These tubular polymers of tubulin can grow as long as  ...

Biology4Kids.com: Cell Structure: Microtubule

www.biology4kids.com/files/cell_microtubule.html

Microtubules - Thick Protein Tubes. Microtubules are usually discussed with microfilaments. Although they are both proteins that help define cell structure and  ...

Microtubules: Definition, Functions & Structure - Video & Lesson ...

study.com/academy/lesson/microtubules-definition-functions-structure.html

The cytoskeleton gives cells structure and shape and allows them to move around. It's also important for intracellular transport. Learn about...

Cell Biology 07: Microtubules and Cell Division - CureFFI.org

www.cureffi.org/2013/03/30/cell-biology-07-microtubules-and-cell-division/

Mar 30, 2013 ... Microtubules are critical throughout the cell cycle – they organize cellular components and split them in two. Here are a series of videos of the ...

Microtubules in Mitosis

www.indiana.edu/~iubmtc/Biology/Bio3.html

Microtubules play a role in the migration of chromosomes to opposite ends of a mitosing cell during the anaphase. Microtubules are hollow tubes 24 to 25 ...

Microtubules | Celebrate Cytochemistry | Gwen V. Childs, Ph.D.

cytochemistry.net/cell-biology/microtub.htm

Oct 11, 2014 ... This site describes the assembly of microtubules and its regulation. It also describes the microtubule associated proteins.

Functions of Microtubules in Cells - IvyRose Holistic

www.ivyroses.com/Biology/Organelles/Microtubules-Function.php

Summary of the main functions of microtubules together with basic information about the structure of microtubules that explains how they provide their main ...

Microtubule Structures - Molecular Cell Biology - NCBI Bookshelf

www.ncbi.nlm.nih.gov/books/NBK21580/

A microtubule is a polymer of globular tubulin subunits, which are arranged in a cylindrical tube measuring 24 nm in diameter — more than twice the width of an ...

Microtubules - The Cell - NCBI Bookshelf

www.ncbi.nlm.nih.gov/books/NBK9932/

Microtubules, the third principal component of the cytoskeleton, are rigid hollow rods approximately 25 nm in diameter. Like actin filaments, microtubules are ...

Microtubule Dynamics and Motor Proteins during Mitosis - Molecular ...

www.ncbi.nlm.nih.gov/books/NBK21537/

During that period, the cell builds and then disassembles a specialized microtubule structure, the mitotic apparatus. Larger than the nucleus, the mitotic ...

Answer
Microtubules are cylidrical structures bundled into centrioles. They provide structural support for the cytoskeleton of the cell as well as connectivity between other organelles.
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Structures and Functions of Microtubules - Rice University

www.ruf.rice.edu

Microtubules are filamentous intracellular structures that are responsible for various kinds of movements in all eukaryotic cells. Microtubules are involved in ...

The Function Of Microtubules - Soft Schools

www.softschools.com

Microtubules are hollow, fibrous shafts whose main function is to help support and give shape to the cell. They also serve a transportation function, as they are ...

Microtubules, Filaments | Learn Science at Scitable

www.nature.com

Dynamic networks of protein filaments give shape to cells and power cell movement. Learn how microtubules, actin filaments, and intermediate filaments ...