Muscle cells differ from nerve cells mainly because they EXPRESS different genes.
- Cell specialization refers to the process by which stem cells specialize to perform specific tasks.
- Cell specialization and differentiation depend on differential gene expression patterns that lead to the development of different types of cells.
- For example, red blood cells are specialized cells that transport oxygen and nutrients to all body cells.
- In these cells (red blood cells), the gene encoding the hemoglobin protein, which is involved in transporting oxygen, needs to be differentially expressed.
In conclusion, muscle cells differ from nerve cells mainly because they EXPRESS different genes.
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