What is the requirement of equational division in meiosis

Second division of meiosis is

The second division in meiosis is called

The second division in meiosis is called

The second division in meiosis is called

In meiosis, division is

In meiosis, division is

In meiosis, division is

" When the number of chromosomes is already reduced to half in the first reduction division of meiosis,what is the necessity of second meiotic division? "