Select the correct statement

1.	Chromosomes decondense and lose their individuality during anaphase
2.	Spindle fibres attach to kinetochores of chromosomes during early prophase
3.	Centriole begins to move towards opposite poles of the cell during metaphase
4.	DNA is replicated during S-phase of cell cycle

Interkinesis stage of cell cycle

Select the incorrect statement

Cells that do not divide further exit G₁ phase to enter an inactive stage called

Select the odd one out with respect to mitosis

Select the mis-matched pair

Microtubules from opposite poles of the spindle attach to the pairs of homologous chromosomes during

Exchange of genetic material between two homologous chromosomes occurs in

How many meiotic divisions are required to produce 50 wheat grains?

A typical eukaryotic cell cycle is illustrated by human cells in culture. These cells divide once in approximately every
1. 24 hours                  
2. 90 minutes
3. 20 minutes               
4. 9 hours