Cell Transport Review Worksheet Page 2

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15. Following the digestion of food:
a. Where is the higher concentration of glucose – blood or cell? ________
= glucose molecule
b. Glucose travels through helper proteins in the cell membrane.
BLOOD
Identify this specific type of cell transport:
CELL
c. Is this active or passive transport? _______________________
d. Use an arrow to illustrate the movement of glucose molecules.
16. Movement of large particles into the cell:
a. Identify the specific type of transport being illustrated:
b. How are the molecules being moved?
__________ concentration  __________ concentration
c. Does this require energy? ___________
17. Movement of large particles out of the cell:
a. Identify the specific type of transport being illustrated:
b. Is this active or passive transport? _______________
c. What type of substances would be moved in this way?
18. For the boxes seen below, do the calculations (each environment must equal 100%), draw an ARROW to
illustrate the direction of water movement. State whether the solution is hypertonic, hypotonic, or isotonic.
25% H
0
____% H
O
_____% H
O
___% H
0
2
2
2
2
75% glucose
60% salt
80% oxygen
100% Solute
55% H
O
30% H
O
80% H
O
2
2
2
95% H
O
45% glucose
___% salt
___% oxygen
2
___% Solute
Water leaves cell.
Cell shrinks.
Hypertonic solution
55% H
0
100% H
0
___% H
0
89% H
0
2
2
2
2
____% carbon dioxide
____% Solute
88 % Solute
____% Salt
50% H
O
95% H
O
___% H
O
80% H
O
2
2
2
2
___% carbon
3% Other
10% Other
9% Other
dioxide
___% Solute
30% Solute
___% Salt

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