Question

what is cytoplasm and cytoskeleton's function and why is it important.

Cytoplasm is a jelly-like material that fills cells

cytoskeleton is both a muscle and a skeleton, and is responsible for cell movement, cytokinesis, and the organization of the organelles within the cell.


Since this is not my area of expertise, I searched Google under the key words "<I>cytoplasm cytoskeleton</I>" to get these possible sources:

http://darwin.nmsu.edu/~molbio/cell/Cyto.html
(Broken Link Removed)
http://library.thinkquest.org/C004535/cytoplasm.html

I hope this helps a little more. Thanks for asking.