Gargling with salt water when you have a sore throat causes your swollen throat cells to shrink and feel better. Is this an example of diffusion or osmosis?
Diffusion
Osmosis
2. Multiple Choice
1 minute
1 pt
Passive transport requires no
concentration gradient
osmosis
motion
energy
3. Multiple Choice
1 minute
1 pt
The difference in concentration of molecules on either side of a membrane is called
Facilitated Diffusion
Passive Transport
Diffusion
Concentration Gradient
4. Multiple Choice
1 minute
1 pt
In passive transport, molecules move
Down a concentration gradient
Against a concentration gradient
5. Multiple Choice
1 minute
1 pt
What is the name of the process in which molecules move from an area of high concentration to an area of low concentration across a selectively permeable membrane?
Diffusion
Osmosis
Active Transport
Facilitated Diffusion
6. Multiple Choice
1 minute
1 pt
What is it called when molecules move across the cell membrane from an area of high concentration to an area of low concentration through a carrier protein?
Diffusion
Osmosis
Active Transport
Facilitated Diffusion
7. Multiple Choice
1 minute
1 pt
What is the name of the process in which water moves from an area of high concentration of solute to an area of low concentration of solute?
Diffusion
Osmosis
Active Transport
Facilitated Diffusion
8. Multiple Choice
1 minute
1 pt
The student sitting next to you just came from gym class and worked really hard, you can tell. Is this an example of diffusion or osmosis?
Diffusion
Osmosis
9. Multiple Choice
1 minute
1 pt
After taking a long bath, your fingers start to look wrinkly like prunes. Is this an example of diffusion or osmosis?
Diffusion
Osmosis
10. Multiple Choice
1 minute
1 pt
One way to get rid of slugs in your garden is to sprinkle salt on them so that they shrivel up. Is this an example of diffusion or osmosis?
Diffusion
Osmosis
11. Multiple Choice
1 minute
1 pt
Oxygen molecules move from the air sacs in the lungs across the cell membranes into the blood. Is this an example of diffusion or osmosis?
Diffusion
Osmosis
12. Multiple Choice
30 seconds
1 pt
When molecules are spread evenly across the cell membrane, ______________________ is archived.
difference
transportation
equilibrium
solution
13. Multiple Choice
30 seconds
1 pt
In a cell, the nutrient molecules are called ________ because they are dissolved in the liquid.
solute
solvent
solution
solace
14. Multiple Choice
30 seconds
1 pt
A combined mixture of a solute and solvent is called a _________________.
solute
solvent
solution
solace
15. Multiple Choice
30 seconds
1 pt
The universal solvent is _____________.
vinegar
hydrochloric acid
water
H2O2
16. Multiple Choice
1 minute
1 pt
Controlling what goes into or out of the cell without energy is called
active transport
endocytosis
passive transport
exocytosis
17. Multiple Choice
45 seconds
1 pt
Passive Transport
Active Transport
18. Multiple Choice
45 seconds
1 pt
Passive Transport
Active Transport
19. Multiple Choice
45 seconds
1 pt
Passive Transport
Active Transport
20. Multiple Choice
45 seconds
1 pt
Osmosis
Passive Transport
Active Transport
21. Multiple Choice
45 seconds
1 pt
Solutes move with or down the concentration gradient
Passive Transport
Active Transport
22. Multiple Choice
45 seconds
1 pt
Facilitated Diffusion
Passive Transport
Active Transport
23. Multiple Choice
45 seconds
1 pt
Passive Transport
Active Transport
24. Multiple Choice
45 seconds
1 pt
Uses ATP
Passive Transport
Active Transport
25. Multiple Choice
45 seconds
1 pt
Solutes move against or up the concentration gradient
Passive Transport
Active Transport
26. Multiple Choice
45 seconds
1 pt
Endocytosis is
Passive Transport
Active Transport
27. Multiple Choice
45 seconds
1 pt
Exocytosis is
Passive Transport
Active Transport
28. Multiple Choice
45 seconds
1 pt
Passive Transport
Active Transport
29. Multiple Choice
1 minute
1 pt
Osmosis is the movement of _____ across a membrane.
water
energy
oxygen
30. Multiple Choice
1 minute
1 pt
Permeable means
it is permanent
the concentration levels are different
things can pass through
31. Multiple Choice
1 minute
1 pt
In the given scenario what will happen to the organism: salt is poured onto eggplant.
Water will move out of the eggplant cells and the cells will swell.
Water will move out of the eggplant cells and the cells will shrink.
Water will move into the eggplant cells and the cells will swell.
32. Multiple Choice
5 minutes
1 pt
During diffusion
substances (things) moves from a high to a low concentration
water moves when energy is used
large or oddly shaped molecules move across a cell membrane
33. Multiple Choice
5 minutes
1 pt
The movement of water through a semi-permeable membrane is called?
cell membrane
respiration
osmosis
34. Multiple Choice
5 minutes
1 pt
The picture is an example of _________________.
active transport
passive transport
osmosis
facilitated diffusion
35. Multiple Choice
5 minutes
1 pt
When both inside and outside of a cell have the same amount of water it is said that the cell has reached a state of ___________.
osmosis
equilibrium
diffusion
36. Multiple Choice
5 minutes
1 pt
In a solution, salt is considered the _______.
solute
solvent
solution
37. Multiple Choice
5 minutes
1 pt
Salt is placed into a bowl of water. What is the solvent?
salt
saltwater
water
38. Multiple Choice
5 minutes
1 pt
If a cell containing 5% salt is placed into a glass of water with 20% salt, the water is _______ .
isotonic
hypotonic
hypertonic
39. Multiple Choice
30 seconds
1 pt
Passive transport requires no
concentration gradients
osmosis
energy
40. Multiple Choice
30 seconds
1 pt
The movement of molecules against a concentration gradient
simple diffusion
facilitated diffusion
active transport
41. Multiple Choice
30 seconds
1 pt
_______ regulates what enters and leaves a cell.
Cell Membrane
Nucleus
Mitochondria
42. Multiple Choice
5 minutes
1 pt
A cell uses protein channels to move large sugar molecules from an area of high concentration to an area of low concentration. This is an example of _____.
active transport
facilitated diffusion
osmosis
simple diffusion
43. Multiple Choice
30 seconds
1 pt
Which form of active transport is being shown?
Facilitated Diffusion
Exocytosis
Endocytosis
Protein Pumps
44. Multiple Choice
1 minute
1 pt
Which is NOT a form of active transport?
Endocytosis
Osmosis
Exocytosis
Pinocytosis
45. Multiple Choice
30 seconds
1 pt
When cells form a vesicle to take materials into the cell, which form of transport is occurring?
Endocytosis
Exocytosis
Facilitated Diffusion
Osmosis
46. Multiple Choice
30 seconds
1 pt
Which does NOT require energy to occur?
Passive Transport
Active Transport
Endocytosis
Exocytosis
47. Multiple Choice
1 minute
1 pt
What is the difference between active and passive transport?
Active does not need energy and passive uses ATP (energy)
Active uses ATP (energy) and passive does not need energy
Active stores transport proteins and passive releases
Active uses hormones and passive does not
48. Multiple Choice
30 seconds
1 pt
What type of organelle is used during endocytosis and exocytosis?
Endoplasmic Reticulum
Golgi Body
Vesicle/vacuole
Lysosome
49. Multiple Choice
30 seconds
1 pt
What type of transport is this?
Facilitated Diffusion
Exocytosis
Active Transport
Diffusion
50. Multiple Choice
30 seconds
1 pt
What type of transport is this?
Endocytosis
Facilitated Diffusion
Active Transport
Osmosis
51. Multiple Choice
30 seconds
1 pt
What type of transport is this?
Endocytosis
Exocytosis
Diffusion
Osmosis
52. Multiple Choice
45 seconds
12 pts
What type of transport is this?
Diffusion
Osmosis
Facilitated Diffusion
Active Transport
53. Multiple Choice
30 seconds
1 pt
Which type of transport gets rid of wastes?
Protein Pumps
Endocytosis
Exocytosis
Facilitated Diffusion
54. Multiple Choice
1.5 minutes
12 pts
The solution that has the highest amount of particles?
Hyptonic
Isotonic
Hypertonic
55. Multiple Choice
1.5 minutes
12 pts
Which of the following is not a type of passive transport?
Osmosis
Diffusion
Endocytosis
Facilitated Diffusion
56. Multiple Choice
30 seconds
12 pts
In passive transport, molecules move from an area of __________ concentration to an area of __________ concentraiton
high, low
low, high
water, salt
active, passive
57. Multiple Choice
30 seconds
1 pt
What is Osmosis?
equal concentration
diffusion of water through a selectively-permeable membrane
high to low concentration of solutes
equilibrium
58. Multiple Choice
1 minute
1 pt
Which is true about active transport?
It requires energy
it does not require energy
It moves substances down the concentration gradient
it moves material from high to low concentration
59. Multiple Choice
30 seconds
1 pt
Which of the following substances passes through the plasma membrane through the process of osmosis?
glucose
water
protein
sodium
60. Multiple Choice
30 seconds
1 pt
The picture below is an example of _________________.
osmosis
isotonic
diffusion
active transport
61. Multiple Choice
30 seconds
1 pt
The picture is an example of...
active transport
passive transport
diffusion
osmosis
62. Multiple Choice
30 seconds
1 pt
You have a solution of sugar water, which one is the SOLUTE?