Across
- 1. the ability to do work is called p_____
- 3. an organism made up of more than one cell is ____- cellular
- 5. water forms droplets
- 6. force of 20N left vs a force of 10N right results in ___N left
- 8. when this is dissolved in water it makes a homogeneous mixture
- 10. the e_________ system involves the bladder and kidneys
- 12. positive and negative static electric charges do this
- 14. adaptation of animal's behaviour
- 15. the part of the cell that has DNA
- 17. force of 15N up vs 15N down results in z____N
- 18. what do electro-magnets use that normal magnets do not
- 19. outside layer of cell that protects the inside
Down
- 2. measured in Newtons
- 3. measured in kg or grams
- 4. the _______ system incudes the stomach and intestines
- 7. law for energy
- 8. type of electricity charges that don't move
- 9. 2 positive or 2 negative charges will c______
- 11. non-contact force ability for some metals only
- 13. this is a push or a pull
- 14. the circulatory system uses _______ to transport food and oxygen
- 16. when this is mixed in water it makes a heterogeneous mixture