A centriole with spindle fibres is called

Cancer of blood is known as 

Find a microorganism that causes cancer.

Nuclear membrane, nucleolus and other nuclear structures reappear in

When chromosome number exceeds  the 2n  state, the condition is called  polyploidy.  This condition is seen in 

Growth of organs and of an organism is by 

Nucleolus disappears in

 Which is the longest phase of  mitosis. 

The prolonged  period in between one  mitotic phase and the next is called 

Spindle fibres are formed of