The diagram illustrates the positioning of chromosomes with spindle fibres attached during one stage of mitosis. Which row correctly names the stage of mitosis and states what is occurring?
- Aanaphase - chromosomes are being pulled towards the centromeres
- Bmetaphase - sister chromatids are replicating prior to separation
- Cmetaphase - chromosomes are being positioned along the equator of the cell
- Danaphase - sister chromatids are being pulled towards the poles of the cell