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Name _________________ Date ____________
Period ______
# _____
Links for Cell City Webquest
Biology
2013-2014
Screening Assessment Part I
http://en.wikipedia.org/wiki/Cell_theory
http://www.bio.miami.edu/~cmallery/150/unity/cell.text.htm
http://www.hobart.k12.in.us/jkousen/Biology/cell.htm
http://www.ucmp.berkeley.edu/history/hooke.html
http://inventors.about.com/library/inventors/blroberthooke.htm
Screening Assessment Part II
http://www.cellsalive.com/cells/3dcell.htm
http://en.wikipedia.org/wiki/Cell_(biology)
http://www.cellsalive.com/cells/cell_model.htm
http://www.wiley.com/legacy/college/boyer/0470003790/animations/cel
l_structure/cell_structure.htm
http://library.thinkquest.org/12413/karyotes.html (Click on
prokaryotes- the champion and eukaryotes- the challenger to
understand the fundamental differences between these cell types.)
http://www.ucmp.berkeley.edu/alllife/virus.html
Screening Assessment Part III
http://waynesword.palomar.edu/lmexer1a.htm
http://www.cellsalive.com/cells/cell_model.htm
http://www.youtube.com/watch?v=rABKB5aS2Zg (Cell Song)
http://www.youtube.com/watch?v=wRZthGlzEUc (Cells Song- Mr.
Parr)
Pictures of Edible Cells
http://www.instructables.com/id/Plant-Cell-Cake/
http://www.flickr.com/photos/aedra/70045368/in/photostream/
Name _________________ Date ____________
Period ______
# _____
Point Values for Cell City Screening Assessments, Assignments, and Projects
1.
2.
3.
4.
5.
6.
7.
8.
Animal or Plant Cell Cardstock Drawing, Labeling, and Functions of Organelles
within the Cell (30 points) Due in class
Screening Assessment 1 (21 points) Due in class
Screening Assessment 2 (21 points) Due in class
Screening Assessment 3 Part A (36 points) Due in class
Screening Assessment 3 Part B (12 points) Due in class
In Class Cell Quiz (40 points)
Cell City Analogy (18 points) Due in class
Edible Cell Project (50 points) We will construct these in class on ___________.
Total= 218 points
We will also be doing a lab on osmosis and plasmolysis as we perform these
computerized assignments. These will also count for points in the cell unit. The points
for these labs are undetermined at this time.
Name _________________ Date ____________
Period ______
# _____
History of the Cell Theory (pages 69-71)
(Screening Assessment Part 1- 21 points)
1. The first person to discover the cell was ___________ ___________.
2. He was born on ___________________ and was from _____________,
__________________________.
3. His most famous microscopic observation was made by using thin slices of
_____________ (dead plant cells).
4. He called them cells because the box-like cells he observed reminded him of the
cells of a ______________.
5. The cell theory was made in _________.
The three men who contributed to it were _________________,
_______________, and _______________.
6. The cell theory (right along with biogeneis) was one to replace the theory that says
that life can originate from nonliving objects, which we know as
_______________ _____________ (wrong).
7. The nine modern tenets to the cell theory are:
*a. All known living things are made of ___________.
*b. The cell is the basic _____________ and ______________ unit of a living
thing.
*c. All cells come from ___________________ cells by cell division.
d. Cells contain _____________________ information which is passed from cell
to cell during cell division.
e. All cells are basically the _______________ in chemical composition.
f. All ____________ ______________ of life occurs within cells.
g. Some organisms are made up of only one cell and are known as ___________.
h. Other organisms are composed of a number of cells and are ______________.
i. The activity of an organism depends on the ____________ activity of
individual cells.
8. Name the three exceptions to the cell theory.
1. Are viruses alive?
2. Mitochnodria and chlorplasts have their own genetic information and can
reproduce independently from the rest of the cell.
3. If all cells come from pre-existing cells, where did the first cells come
from?
Name _________________ Date ____________
Period ______
# _____
Comparing Prokaryotic Cells, Eukaryotic Cells, and
Viruses (pages 74- 75 and 483 – 488)
(Screening Assessment Part 2- 21 points)
1.
Draw all structures found in a prokaryotic cell, an eukaryotic
cell, and a virus in the circles below. On the prokaryotic cell, label
the cell membrane and the DNA that is located in the nucleoid. On
the eukaryotic cell, label the cell membrane and the nucleus. On the
virus, label the capsid and the tail.
Prokaryotic
2. Complete the following table.
Characteristics
Prokaryotes
Cell Organization
(unicellular,
multicellular, or not
cellular)
2 examples of
organisms
Where is the genetic
information stored?
Organelles
Found/Internal
Structure (simple vs.
complex
Virus
Eukaryotic
Eukaryotes
Viruses
Name _________________ Date ____________
Period ______
# _____
Comparing Plant and Animal Cells (page 90)
(Screening Assessment Part 3 a - 36 points)
Directions: Complete the chart below and answer the questions that follow.
Cell Part or Organelle
Cell Membrane
Is It Found In A Plant Cell?
Is It Found In A Animal Cell?
Cell Wall
Chloroplast
Chromatin
Cytoplasm/Cytosol
Endoplasmic Reticulum
Golgi Bodies
Lysosomes/Peroxisomes
Mitochondrion
Nucleus
Nuclear Membrane
Nucleolus
Ribosome
Vacuole (small or large)
Centrioles (2)
Questions:
1. What cell parts do animal cells have that plant cells do not have?
2. What cell parts do plant cells have that animal cells do not have?
3. Why do plant cells have cell walls and animal cells do not?
4. Why do think plant cells have bigger vacuoles than animal cells?
5. How does a cell’s structure relate to its function? See pg. 72 in your textbook.
You may use a red blood cell, a nerve cell, or a skin cell as an example to illustrate this.
Name _________________ Date ____________
Period ______
# _____
Comparing Plant and Animal Cells VENN Diagram
(Screening Assessment Part 3 b - 12 points)
Directions: Fill in the VENN Diagram to compare PLANT CELLS to ANIMAL CELLS.
Use the words in the word box.
cell membrane
cell wall
chloroplast
mitochondria
nucleus
ribosome
centrioles
rough ER
smooth ER
PLANT CELL
ANIMAL CELL
Both
cytoplasm
large central vacuole
or small vacuoles
Golgi apparatus
Name _________________ Date ____________
Period ______
# _____
Cell City Analogy (18 points)
In a far away city called Grant City, the main export and
production product is the steel widget. Everyone in the town has
something to do with steel widget making and the entire town is
designed to build and export widgets. The town hall has the
instructions for widget making, widgets come in all shapes and
sizes and any citizen of Grant can get the instructions and begin making their own widgets.
Widgets are generally produced in small shops around the city, these small shops can be
built by the carpenter's union (whose headquarters are in town hall).
After the widget is constructed, they are placed on special carts which can deliver the
widget anywhere in the city. In order for a widget to be exported, the carts take the
widget to the postal office, where the widgets are packaged and labeled for export.
Sometimes widgets don't turn out right, and the "rejects" are sent to the scrap yard where
they are broken down for parts or destroyed altogether. The town powers the widget shops
and carts from a hydraulic dam that is in the city. The entire city is enclosed by a large
wooden fence, only the postal trucks (and citizens with proper passports) are allowed
outside the city.
Match the parts of the city (underlined) with the parts of the cell.
1.
_____________________________________________
Mitochondria
2. Ribosomes _____________________________________________
3. Nucleus
_____________________________________________
4.
Endoplasmic
Reticulum
_____________________________________________
5. Golgi
Apparatus
_____________________________________________
6. Protein
_____________________________________________
7. Cell
Membrane
_____________________________________________
8. Lysosomes ____________________________________________________________
9. Nucleolus
_____________________________________________
Name _________________ Date ____________
Period ______
# _____
The Edible Cell/Cell Model Project Guidelines (50 points)
Purpose: To construct a 3-d model of a typical plant or animal cell
using materials that are edible.
Rules for Constructing the Cell:
1. The models must include the following organelles:
a. cell membrane
b. nuclear membrane
c. nucleus
d. nucleolus
e. mitochondria
f. ribosomes
g. rough endoplasmic reticulum
h. smooth endoplasmic reticulum
i. cytoplasm (cytosol)
j. lysosomes/peroxisomes
k. Golgi apparatus (Golgi bodies)
2. If your group is constructing a plant cell, the model must also include a
cell wall, chloroplasts, and a large central vacuole.
3. If your group is constructing an animal cell, the model must include
centrioles and some type of motile structure (flagellum or cilia).
4. At least half (50%)of the cell organelles/structures must be edible.
5. The cell model must be constructed on or in a sturdy container to prevent
damage, leakage, and or spillage during the activity.
Things to Remember
*The container and all other food items must be brought into room 113 before
school and placed in a bag that is labeled with your name and class period.
**The cell model will be scored using the scoring rubric designed by Mrs.
Mohan.
***You and your group will be asked questions concerning the
structures/organelles and what they function to do in the cell.
Name _________________ Date ____________
Period ______
# _____
Cell Group # _______ Period _______
Check the cell type constructed and write down the food item used
for each organelle listed below.
Plant Cell
Animal Cell
Cell Membrane
Cell Membrane
Nucleus
Nucleus
Nuclear
Membrane
Nucleolus
Nuclear
Membrane
Nucleolus
`
Mitochondria
Mitochondria
Gogi bodies
Golgi bodies
Smooth ER
Smooth ER
Rough ER
Rough ER
Ribosomes
Ribosomes
Cytoplasm
(Cytosol)
Chloroplasts
Cytoplasm
(Cytosol)
Centrioles
Large Central
Vacuole
Cell Wall
Lysosome (small
vacuole)
Flagellum
(Flagella)
Name _________________ Date ____________
Period ______
# _____
Edible Cell Lab Scoring Rubric
_______ The group has a model/drawing of the cell prior to
constructing the edible cell. (5 points)
_______ The cell type is identified on the lab report and recognizable
by looking at the constructed cell. (5 points)
_______ The cell is an accurate representation of an animal or plant
cell because it has the proper structures and organelles for that cell
type. The group is able to correctly identify the structures and
organelles present in the cell and also give the function(s) of each by
way of answering questions asked by Mrs. Mohan. (20 points)
_______ The lab paper is correctly written up. (5 points)
_______ The group uses actual food/substances that look like the
cell’s structures and organelles. (10 points)
_______ The cell is creative in that the substances chosen are
different from other groups. (5 points)
Group Grade ____________
Cell Group # _______ Period _______