Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
Cell Diffusion
Test Description: Diffusion process
Instructions: Answer all questions to get your test result.
1) The outer layer in an animal cell
A
cell membrane
B
cell wall
C
cell layer
D
cell membrane and cell wall
2) The function of the cell membrane is
A
release energy in the cell
B
control what enters and exits the cell
C
help the cell go through photosynthesis
D
support other organelles
3) All cells need what to survive?
A
water
B
oxygen
C
all of the above
D
nutrients
4) Another word for 'concentration' in reference to diffusion is
A
gradient
B
a lot
C
equilibrium
D
amount
5) Moving of molecules from high to low concentration is
A
organelle
B
organ
C
difference
D
diffusion
6) Which element do cells need?
A
carbon dioxide
B
oxygen
C
water
D
glucose
7) Which compound do cells need?
A
all of the above
B
oxygen
C
water
D
carbon dioxide
8) Diffusion is the movement of molecules from
A
low concentration to low concentration
B
low concentration to high concentration
C
high concentration to low concentration
D
high concentration to high concentration
9) Which is true?
A
Nutrients diffuse from the digestive system into the bloodstream
B
Oxygen diffuses from the bloodstream to the cells
C
Oxygen diffuses from the lungs to the bloodstream
D
all of the above
10) Can molecules diffuse out of the cell?
A
Yes, molecules can diffuse out of the cell.
B
What are molecules?
C
No, molecules can only diffuse into a cell.
D
Maybe, it depends on the cell.
11) Another word for 'balanced' is
A
diffusion
B
equilibrium
C
gradient
D
concentration
12) The nutrient cells need is called
A
glucose (sugar)
B
protein
C
water
D
oxygen
13) The oxygen and glucose that diffuses into a cell goes to which organelle to release energy?
A
nucleus
B
chloroplast
C
vacuole
D
mitochondria
14) True or False? Without diffusion all cells would die.
A
true
B
false
15) The cell membrane enables some substances to enter and exit the cell but not all substances. What type of membrane is the cell membrane known as?
A
selectively permeable membrane
B
blocking membrane
C
permanent membrane
D
permeable membrane
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?