Differentiation
- Created by: saralycett
- Created on: 27-05-17 10:09
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- Differentiation
- Erythrocytes
- FUNCTION: to transport oxygen around the body
- Formed from stem cells in bone marrow
- Process of production is ERYTHROP-OIESIS
- Haemoglobin builds up in cytoplasm and nucleas is ejected
- Structure
- Biconcave to increase SA
- Contains lots of haemoglobin
- Lack of nucleus for more space
- Elastic membrane
- Neutrophils
- A type of WBC
- FUNCTION: immune response
- Structure
- Flexiable to allow movement
- Many lysosomes
- Lobed nucleus
- Xylem and Phloem
- Make up plants transport system
- Xylem is in the inside
- Phloem is on the outside
- Divided by cambium (meristem)
- The process in which a cell becomes more specialised for a particular funciton
- Erythrocytes
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