What three structures make up the bacterial cytoskeleton and what are they used for? Which are used in eukaryotic flagella? Which are used in pseudopodia motility?

microtubule structure

Composed of protein tubullin is the largest

intermediate filaments functions

aid in maintaining shape anchor organelles that don't need to move line internal membrane of nucleus

microfilament structure

are polymers of actin smallest cytoskeletal structure

intermediate filament structure

composed from a variety of proteins

microfilament function

important in maintaining or changing cell shape. movement in muscle cells

which is used for pseudopodia motility

microfilaments constructs and deconstructs the microfilament to extend pseudopodia.

which one is eukaryotic flagella made up of

microtubules in a 9 by 2 arrangement surrounded by a plasma membrane

3 structures

microtubules, microfilaments, intermediate filaments

microtubule function

organization of organelles equal distribution of chromosomes during mitosis cell motility both internally and externally (flagella and cilia)