Describe the metaphase phase of mitosis.

The cell's chromosomes, attached to spindle fibres, align themselves on the metaphase plate in the middle of the cell.

MR

Related Biology GCSE answers

All answers ▸

Describe a typical cycle of a PCR reaction.


Cystic fibrosis is a genetic disorder caused by recessive alleles. Complete a Punnet square to show the inheritance of cystic fibrosis when both parents are carriers. State the probability of that a child born to these parents will have cystic fibrosis.


Explain the process on mitosis


Describe the similarities and differences between the processes of diffusion and osmosis