Edexcel IGCSE Biology 2 5b Cell Differentiation Questions
Apply differentiation to stem-cell uses such as producing red blood cells and to the limits of specialised animal tissue.
- Syllabus
- First assessment 2019
- Course
- Biology 4BI1
Exam points
- describe stem cells as unspecialised cells that can divide and become specialised cell types
- explain why differentiated animal tissue cannot grow into a whole new individual
Edexcel IGCSE Biology 2 5b Cell Differentiation Questions question 1
Scientists produce large numbers of genetically identical plants using micropropagation. The diagram shows some of the stages of micropropagation.
In micropropagation, small pieces of plant tissue can grow into new individuals.
Explain why small pieces of animal tissue cannot grow into new individuals.
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