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Diffusion & Osmosis Check In
By Jenn Fitzgerald
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Last updated about 1 year ago
12 questions
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Question 1
1.
What is diffusion?
Question 2
2.
Question 3
3.
Question 4
4.
How are we able to affect the rate that diffusion occurs?
Question 5
5.
Why is diffusion important to the functioning of our cells?
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
What is osmosis?
Question 11
11.
Question 12
12.
Diffusion requires no energy expenditure in order to occur.
True
False
Diffusion always occurs at the same rate.
True
False
Move the items into the correct category based on the effect they have on diffusion.
High concentration
Decreased temperature
Increased temperature
Low concentration
Increased pressure
Diffusion occurs faster
Diffusion occurs slower
Which term describes the movement of water across a semipermeable membrane?
osmosis
diffusion
endocytosis
active transport
Which type of solution has a higher solute concentration than the cell?
hypertonic
isotonic
extracellular
hypotonic
During osmosis, water moves from an area of ________ concentration to an area of _______ concentration.
high, low
equal, high
different, equal
low, high
Osmosis is the movement of water molecules from an area of low concentration to high concentration.
True
False
Osmosis is a type of passive transport that occurs without the need for energy.
True
False