LT: I can explain
cell diffusion
Name:
_________________________ Date:
___________________ Class Period: _________________
1.
Which of the following statements is TRUE about
cells?
a.
Cells make up only some living things
b.
Cells make up all living things
c.
Cells make up everything in the world
Use this diagram for
questions 2 through 5.
2.
Which part of the cell
is responsible for providing ENERGY
to the cell?
Which part of the cell
is responsible for providing ENERGY
to the cell?
3.
Which part of the cell is semi-permeable and
acts as a FILTER for the cell?
4.
Which part of the cell is responsible for breaking
down food and RECYCLING old cell parts?
5.
Which part of the cell is the BRAIN of the cell and contains DNA?
Short Constructed
Response
Diffusion occurs in cells through a process called osmosis.
In class we did an experiment demonstrating diffusion with iodine and
cornstarch in a plastic baggie. What is
diffusion and how did the lab activity demonstrate it? Make sure to answer all
parts of the rubric.
☐ Explains/defines diffusion
☐ Explains how the lab activity demonstrated diffusion
☐ Identifies which cell part the plastic baggie represented and why
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