Name _______________
Class Period ____ Due Date ___
Total Points for Unit ____/50 + Points
Chapter 7.4: Cell Transport
LAYER C: CONTENT
10 pts _____ 1. Lecture #1 and Worksheet #1 (REQUIRED)
10 pts _____ 2. READ 7.4, and do the Section Assesment Questions 1-6 on pg 207. Let Mrs. Penke know
before you begin reading and when you finish. REMEMBER to use complete sentances!
5 pts ______ 3. 8.1 Vocabulary: Study the vocab words below and have Mrs. Penke quiz you when you feel
ready. You must be quizzed to get points! The words are:
Osmosis
Isotonic Solution
Hypotonic Solution
Hypertonic Solution
Passive Transport
Facilitative Diffusion
Active Transport
Endocytosis
Exocytosis
5 pts ______ 4. Cell Concept Map
5 pts ______ 5. Osmosis Basic Concepts Worksheet
5 pts ______ 6. Active Transport vs. Passive Transport Worksheet
10 pts _____ 7. Osmosis and the Paramecium Problem Worksheet
10 pts _____ 8. Chapter 8 Assessment on pg 213, Questions 33-42, 46 & 47. Answer on notebook paper and
check answers in Mrs. Penke’s book. Remember to use complete sentences.!
10 pts _____ 9. Get Animated.
1. Find animations or videos illustrating online 3 different types of transport. Some possibilities include
simple diffusion, facilitated diffusion, active transport, endocytosis, exocytosis, osmosis—hypertonic or
hypotonic solutions, etc.
2. Copy the url addresses into an email. Type 1-2 sentences describing what is happening in each
animation next to the url.
3. Email the links and descriptions to Mrs. P at kpenke@esu2.org.
LAYER B: APPLICATION
10 pts ______ 10. Potato Lab. See how osmosis can affect the size of the potato. Observe the potato in
hypertonic and hypotonic solutions. See worksheet for materials, procedure and questions to answer.
10 pts ______ 11. Iodine and Osmosis.
1. Soak dialasis tubing in water for 30 minutes.
2. Tie one end of the tubing, and fill the center of the bag with a thick cornstarch solution.
3. Tie the other end of the bag, and rinse off the bag so no cornstarch is on the outside.
4. Place bag in iodine solution in a beaker for 1-2 days
5. Observe any changes in color. If cornstarch and iodine interact, it will turn black.
6. Explain whether or not osmosis occurred and how (use the terms hypertonic, hypotonic and equilibrium
in your answer).
10 pts ______ 12. Pickles!!! Pickles are cucumbers that are preserved by removing the water inside the
cucumber during the canning process. Find a recipe online or in a cookbook for making pickles. Turn in the
recipe and one paragraph explaining how osmosis is used to preserve the pickles (use the terms hypertonic,
hypotonic and equilibrium in your answer).
10 pts ______ 13. Comparing Passive Transport & Active Transport. Create a chart with the following
headings: Types of Transport, Classification of Transport, Protein Used?, Direction of Movement, Energy
Required?, Illustration and Example in Humans (might have to google the examples in humans).
5-15 pts _____ 14. Other
LAYER A: CRITICAL THINKING
5-10 pts _____ 15. Acronyms are Awesome! Create an acronum (ex: TEAM—Together Everyone Acheives
More) to help you remember something from this chapter. Earn 5 points for each acronym you create!
10 pts _____ 16. Story Time. Write a story book about anything you choose—just make sure that somewhere
in the story you demonstrate passive transport (simple diffusion or facilitated diffusion) and active transport.
Feel free to illustrate your book if you wish.
10 pts ______ 17. Build a Contraption. Make a model comparing channel proteins and carrier proteins. Use
any materials you find helpful. For example rubber bands to make the proteins open and close. Just ask Mrs.
P before using any classroom materials.
10 pts ______ 18. What would happen if our bodies could not use active transport? Write a paragraph using at
least 3 SPECIFIC examples what would be missing if a human could not carry out active transport.
5-15 pts ____ 19. Other