Question : What is Cytoskeleton ? Give information about its components, structure and function.

Question : What is Cytoskeleton ? Give information about its component

1.	Question : What is Cytoskeleton ? Give information about its components, structure and function.
Answer» Solution :An elaborate network of filamentous proteinaceous structures present in the cytoplasm is collectively referred to as the cytoskeleton. It is involved in many functions such as mechanical support, motility, maintenance of the shape of the cell. Cytoplasm is FORMED by three types of fibres. MICROFILAMENTS, Microtubules, Intermediate fibres. Microfilaments are made up of proteins like Actin. They are scattered or arranged parallel or in network. They possess functions like Amoeboid motion, MOVEMENT or ROTATION of protoplasm and translocation of materials. They are ASSOCIATED with cell motion or change in form of cells. Microtubules are hollow tubes made up of tubuline protein. They help in maintaining shape of cell, cell motion and cellular transport of materials. It is required translocation of chromosomes. Intermediate fibres are durable strong protein fibres. They form basket of fibres and support other fibres.