Across
- 1. disease caused by an extra chromosome
- 4. a chromosome has two identical __________
- 5. cycle cycle of events a cell goes through as it grows and divides
- 7. structures made of fibers that move chromosomes during mitosis
- 8. when a cell divides it forms two ________ cells
Down
- 1. holds sister chromatids together
- 2. the phase where chromatids separate
- 3. reproduction aimed at achieving an identical daughter cell
- 5. division of cytoplasm
- 6. the phase in which Nucleus is visible