Across
- 2. The process during which young, immature (unspecialized) cells take on individual characteristics and reach their mature (specialized) form and function.
- 3. muscle cells, blood cells,and brain cells
- 6. a cell that is able to develop into many different types of cells
- 8. a stem cell that does not have a specific function
- 12. early stage of humans or animals
- 13. the presence of a single set of chromosomes in an organisms cell
- 14. something is allowed
- 17. a lipid
- 19. separate or be separated into parts
- 20. a rapidly dividing ball of cells
Down
- 1. the soft spongy tissue that has many blood vessels
- 4. stem cells that come from embryos that are 3-5 days old
- 5. something is not allowed
- 7. to bring into existence
- 9. Genetically identical cells formed when a cell undergoes division by mitosis
- 10. a state of balance between all the body systems
- 11. fix or mend
- 15. the presence of two sets of chromosomes in an organisms cell
- 16. stem cells that have yet to develop into a specific type
- 18. a group of cells that work together to preform a specific function