Animal & Plant Cells (AQA GCSE Biology)

Revision Note

Lára Marie McIvor

Written by: Lára Marie McIvor

Reviewed by: Lucy Kirkham

Loading video: 2.1.1 AQA GCSE Structure of Animal & Plant Cells

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Animal Cells

  • Eukaryotic cells have subcellular structures, each carrying out a particular function

  • Organelles are subcellular ‘compartments’ where specific processes take place within the cell

  • The main subcellular structures in animal cells are:

    • The nucleus

    • Cell membranes

    • Mitochondria

    • Ribosomes

    • Cytoplasm

structures-in-an-animal-cell-visible-under-a-light-microscope-and-an-electron-microscope-igcse-and-gcse-biology-revision-notes

Some cellular structures can only be seen when viewed with an electron microscope

Cell structures table

Cell structures table, IGCSE & GCSE Biology revision notes

Plant Cells

  • In addition to the subcellular parts found in animal cells, plant cells have:

    • A cell wall made of cellulose (algal cells also have this structural feature)

    • A permanent vacuole filled with cell sap

  • Plant cells found in the leaf and stem may also contain chloroplasts

structures-in-a-plant-cell-visible-under-a-light-microscope-and-an-electron-microscope-igcse-and-gcse-biology-revision-notes

The plant cell shown above contains chloroplasts, so it would be found in the leaves of a plant

 Plant cell structure & function table

Plant cell structure & function table, IGCSE & GCSE Biology revision notes

Examiner Tips and Tricks

You need to be able to recognise, draw and interpret images of cells, so make sure to get some practice of drawing and labelling animal and plant cells as part of your revision.

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Lára Marie McIvor

Author: Lára Marie McIvor

Expertise: Biology Lead

Lára graduated from Oxford University in Biological Sciences and has now been a science tutor working in the UK for several years. Lára has a particular interest in the area of infectious disease and epidemiology, and enjoys creating original educational materials that develop confidence and facilitate learning.

Lucy Kirkham

Author: Lucy Kirkham

Expertise: Head of STEM

Lucy has been a passionate Maths teacher for over 12 years, teaching maths across the UK and abroad helping to engage, interest and develop confidence in the subject at all levels.Working as a Head of Department and then Director of Maths, Lucy has advised schools and academy trusts in both Scotland and the East Midlands, where her role was to support and coach teachers to improve Maths teaching for all.