Across
- 4. Process of breaking down large food molecules into smaller soluble ones
- 6. Substance that stimulates the immune system to produce protection against disease
- 7. Energy Energy an object possesses due to motion
- 10. Recurring trends in element properties across the table
- 11. Sequence of instructions in programming that repeats until a condition is met
- 13. Tendency of an object to resist changes in its motion
- 15. Substance that speeds up a reaction but is not consumed
- 16. Atom or molecule with an electrical charge due to loss or gain of electrons
- 17. Green pigment that captures light energy for photosynthesis
- 18. Jelly-like substance where most cellular reactions occur
- 19. State where the rates of forward and backward reactions are equal
Down
- 1. Cloud of gas and dust that can form stars
- 2. Small rocky body orbiting the Sun, mostly found in the asteroid belt
- 3. Base-2 number system using only digits 0 and 1
- 5. Rate of change of velocity with respect to time
- 8. Control center of the cell containing genetic material
- 9. Push or pull that can cause an object to accelerate
- 10. Positively charged particle found in the nucleus
- 12. Massive system of stars bound together by gravity
- 14. Step-by-step set of instructions for solving a problem
- 16. Atoms of the same element with different neutron numbers