Across
- 4. Organelles which produce spindle fibers
- 5. Scattering of light through the prism
- 6. Elements that form a covalent bond Moment of force
- 8. Bending of waves around obstacles or through slits.
- 10. Cell structure that synthesizes proteins.
Down
- 1. Physicist who developed the atomic model.
- 2. Organelle which destroys old cells
- 3. Bundles of energy
- 4. Substance that speeds up the rate of a reaction
- 7. Reaction that releases heat
- 9. Nuclear membrane forms in this phase