Science Crossword #1

1. Moon phase in which more than half of the Moon appears to be illuminated
4. the roof of the mouth.
6. contains DNA
8. name of the first human fossil ever found
11. the rigid, porous outer layer of a plant cell.
12. Cells in the blood that protect against invading pathogens.
13. Moon is decreasing in size.
14. the amount of mass in a given volume.
16. Moon phase in which none of the Moon appears to be illuminated.
20. something that occupies space and has mass.
21. a type of vesicle that stores water, nutrients, and other chemicals.
22. the path of a celestial body (such as a moon or a planet) around a larger celestial body.
24. Moon phase in which less than half of the Moon appears to be illuminated.
25. the metric unit of force and weight
28. a cell structure that performs a specific function.
29. instrument used to measure the weight of objects.
31. the best class in school
32. the amount of space an object occupies or takes up
33. best football team of all time

2. instrument used to compare two masses.
3. Mr. C's favorite song
5. Moon phase in which all of the Moon appears to be illuminated.
7. consisting of many cells.
9. walking on two legs.
10. Moon is increasing in size
11. the smallest structural and functional unit of all organisms that is said to be alive.
13. The street Linden is on
15. the process by which light energy is used to combine water and carbon dioxide to produce glucose and oxygen.
17. to change over many generations.
18. the downward force of gravity on an object.
19. a tiny structure where proteins are synthesized
23. consisting of a single cell
26. something that can cause a change in motion; a push or a pull.
27. the amount of matter in an object.
30. the force of attraction between objects in the universe due to their mass.