Question

the diagram shows a phase of mitosis. image by maria na ruiz villarreal. which does the letter a represent in the diagram?

Explanation:

In mitosis, the structure labeled A is a spindle - fiber. Spindle fibers are microtubules that form during cell division and help in the movement and alignment of chromosomes. They extend from the centrosomes (the orange - colored structures at the poles) to the chromosomes.

Answer:

Spindle - fiber