Describe the process of mitosis

The cell is initially in interphase, where the organelles double, DNA replicates and protein synthesis occurs.Prophase: Chromosomes condense, mitotic spindle begins to form, the nuclear envelope breaks down.Metaphase: Chromosomes are lined up at the equator of the cell, the spindle locks on to the centromere of each chromosome.Anaphase: Spindle fibres shorten, pulling the chromatids apart to opposite poles of the cell.Telophase: A new nuclear envelope reforms around each individual set of chromatids to create new nuclei. The spindle breaks down and the chromosomes uncoil again.Cytokinesis: The cell splits in two, so the two daughter cells have a genetically identical nucleus.

DH
Answered by Daninielle H. Biology tutor

2671 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

Osmoregulation is the process by which the body regulates the volume of water in the body. Define homeostasis and describe where osmoreceptors are located. Explain how osmoreceptors work and describe the key osmoregulation hormone and its target organ.


Using the Hardy Weinberg principle, calculate the frequency of the heterozygous genotype in the population if the frequency of the dominant allele p is 0.864. Express your answer as a percentage of the population.


explain how a diet high in salt can increase risk of developing cardiovascular disease (5 marks)


Describe the steps in Eukaryotic cell division


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning