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Passive Transport Review
By Katelyn Owens
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Last updated almost 2 years ago
10 questions
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Question 1
1.
Does passive transport require energy?
A. Yes
B. No
Question 2
2.
How do molecules move in passive transport?
A. Against the concentration gradient from low to high
B. Down the concentration gradient from high to low
C. Randomally
Question 3
3.
Check all the types of passive transport.
A. Diffusion
B. Endocytosis
C. Exocytosis
D. Faciliated Diffusion
E. Osmosis
F. Pinocytosis
Question 4
4.
Which statement is true about
facilitated diffusion
?
A. Facilitated diffusion requires energy and diffusion does not
B. Facilitated diffusion moves molecules against a concentration gradient
C. Facilitated diffusion requires protein to move molecules across the membrane
D. Facilitated diffusion moves water molecules from low to high concentration
Question 5
5.
Look at the diagram, what type of transport is moving O
2
across the membrane. Oxygen is moving from high to low without a protein?
A. Diffusion
B. Faciliated Difussion
C. Active Transport
D. Osmosis
Question 6
6.
Look at the diagram, what type of transport is moving H
2
O across the membrane. Water is moving from high to low without using a protein?
HINT: Energy is needed
A. Diffusion
B. Faciliated Difussion
C. Active Transport
Question 7
7.
What substance shows net movement INTO the cell? Click all that apply
A. H
2
O
B. Na+
C. Starch
D. Glucose
Question 8
8.
What substance shows net movement OUT the cell? Click all that apply
A. H
2
O
B. Na+
C. Starch
D. Glucose
Question 9
9.
Does the cell shrink, swell, or stay the same?
A. Shrink
B. Swell
C. Stay the same size
Question 10
10.
The diagram shows a cell in a ______ solution.
A. Isotonic
B. Hypertonic
C. Hypotonic
