1. Science
Define
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Science
Identify
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Science
Explain
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It’s so Random
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It’s so Random
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2. Science Define

3. Question
What is cell wall?

4. Answer
hard outside covering (not in animal cells)

5. Question
What is cytoplasm?

6. Answer
water based goop filling the cell
contains organelles and many compounds

7. Question
What is hypertonic?

8. Answer
solute concentration is HIGHER OUTSIDE the cell

9. Question
What is phagocytosis?

10. Answer
moves solids

11. Question
What is Golgi Apparatus?

12. Answer
• stacks of membranes (look like pancakes!  )
• place for proteins to be modified (changed) and
packaged

13. Science Identify

14. Question responsible for breakdown and cleanup inside of the
cell (is not found in plant cells)
a. vacuole
b. endocytosis
c. lysosome

15. Answer responsible for breakdown and cleanup inside of the
cell (is not found in plant cells)
a. vacuole
b. endocytosis
c. lysosome

16. Question
provides the cell with energy by burning sugar

17. Answer
mitochondria

18. Question
stores water, salts, and other materials

19. Answer
vacuole

20. Question
converts sunlight to chemical energy by
photosynthesis

21. Answer
chloroplasts

22. Question
short, hair-like movement structures

23. Answer
cilia

24. Science Explain

25. Question
What are two types of cells?

26. Answer • prokaryotic
no nucleus or membrane-bound organelles
• eukaryotic
have nucleus and organelles

27. Question
Cell Theory

28. Answer 1. All living things are made of cells.
2. The cell is the unit of structure and function for all
living things.
3. All cells arise only from other living cells

29. Question
Passive Transport

30. Answer
• moves materials across the cell membrane
without using energy
• from high concentration to low concentration

31. Question
Hypotonic

32. Answer
solute concentration is LOWER OUTSIDE the cell

33. Question
Protein Channels

34. Answer ACTIVE TRANSPORT (movement from low to high
concentration takes energy)
some protein channels can use energy to pump
materials against the concentration gradient

35. It’s so Random 1

36. Question
What is pinocytosis?

37. Answer
moves liquid

38. Question
What is exocytosis?

39. Answer
cell pushes something large out wrapped in
membrane

40. Question
What are the two types of passive
transport and how do they work?

41. Answer• Diffusion  Solute does the moving from high to
low concentration.
• Osmosis  Water does the moving from high to
low concentration.

42. Question
How is osmosis noticeable if diffusion
is blocked in hypotonic solutions?

43. Answerin hypotonic solutions, water moves in and the cell
SWELLS up
(Hypo / Hippo / Fat animal?)

44. Question
What happen in hypertonic solutions if
diffusion is blocked?

45. Answer
water moves out and the cell SHRIVELS
(hyper people are skinny??)

46. It’s so Random 2

47. Question
What is concentration gradient?

48. Answer
when there is a difference in the concentration
inside and outside the cell

49. Question
What is the difference between
SOLUTE and SOLVENT?

50. Answer
• Solute  the “stuff” being dissolved
• Solvent  is what it’s dissolved in

51. Question
What are the purposes of Protein Channels?

52. Answer• facilitation diffusion  channel acts as a door so
larger compounds can move as diffusion would
normally (=passive)
• protein Pumps  proteins pump molecules
against the concentration gradient (= active)

53. Question
Why do we need cell transport?

54. Answer
Proper flow into and out of the cell is essential in
maintaining homeostasis
(keeping the conditions inside the cell the same)

55. Question
Explain Endocytosis and Exoctyosis

56. Answer• Endocytosis  wraps around something large to
bring it in
• Exocytosis  cell pushes something large out
wrapped in membrane