Motor Proteins: Tiny Pirates in Your Cells

The video explains the role of motor proteins, particularly kinesin, in cellular functions. Motor proteins transport materials within cells using the microtubule cytoskeleton. Kinesin, a type of motor protein, moves along microtubules using ATP for energy. It plays a crucial role in nerve cells by transporting neurotransmitters. Motor proteins also assist in cell division by moving chromosomes. The video highlights the importance of these proteins in maintaining cellular functions.

What is the microtubule cytoskeleton and what is its function?

How do motor proteins contribute to the process of cell division?