CELL SPECIALISATION Group activity.

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Presentation transcript:

CELL SPECIALISATION Group activity

What is Differentiation? Young cell Cell division Cell growth Cell specialisation Mature cell -Unlikely or unable to divide again What is Differentiation? When a cell becomes specialised to carry out a particular job/function What categories of differentiation are there? Change number of particular organelle e.g. muscle cell Change the shape of the cell e.g. root hair cell Change some of the contents of the cell e.g. RBC ALL 3!!

How the cell is specialised for its function In your group of 6; split the cells between you. Research your cell. Later you will need to explain your findings to the rest of the group Specialised Cell How the cell is specialised for its function Erythrocyte Neutrophil Sperm cell Palisade mesophyll Cell Root hair cell Egg Cell

Group share Within your group of 6; link up into 3 pairs. You will have 3 minutes to share your information – make notes and draw a labelled diagram! Be ready to swap with another pair.