What Are Mitotic Spindles?

In cell biology, the spindle apparatus refers to the cytoskeletal structure of eukaryotic cells that forms during cell division to separate sister chromatids between daughter cells.

What is a mitotic spindle in biology?

Spindle fibers form a protein structure that divides the genetic material in a cell. The spindle is necessary to equally divide the chromosomes in a parental cell into two daughter cells during both types of nuclear division: mitosis and meiosis. During mitosis, the spindle fibers are called the mitotic spindle.

What is the mitotic spindle quizlet?

An assemblage of microtubules and associated proteins that is involved in the movements of chromosomes during mitosis.