During cell division,the site where spindle fibers attach to the chromosomes is called:

In which phase of mitosis does the nuclear envelope disappear and spindle fibers become visible?

During which phase of cell division do the chromatids move towards opposite poles?

The disappearance of the nuclear envelope and nucleolus,accompanied by the condensation of chromatin into chromosomes,is a characteristic feature of which phase of mitosis?

Congression is a phenomenon of

The point of attachment of microtubules on the chromosome is called as