15. Cytoskeleton and Cell Movement

During mitosis, what is the primary role of spindle fibers (microtubules) in cell division?

During eukaryotic cell division, what structure directly moves chromosomes toward opposite poles of the cell?

In animal cells, the mitotic spindle arises primarily from which cell structure?

Where do the microtubules of the spindle originate during mitosis in plant and animal cells?

During mitosis, what structure directly generates the forces that move sister chromatids toward opposite spindle poles during anaphase?

During mitosis, which structure is directly responsible for moving chromosomes by attaching to kinetochores and generating forces that separate sister chromatids?

During anaphase of mitosis, what structure directly generates the force that moves sister chromatids toward opposite spindle poles?

During mitosis, what structure directly generates the force that moves sister chromatids toward opposite spindle poles during anaphase?

During mitosis, where do microtubules attach to sister chromatids?

In animal cells, what is the primary role of centrioles during cell division?

In animal cells, what is the primary function of centrioles during cell division?

What is the primary role of spindle fibers (microtubules) during cell division?

During mitosis, what is the primary role of spindle fibers (microtubules) in the dividing cell?

During eukaryotic cell division, what structure is primarily responsible for moving sister chromatids to opposite poles of the cell?

During mitosis in an animal cell, what happens to the centrioles (within the centrosomes)?