Name___________________________________ Date_________ Hour_________
BIOLOGY ONE
Instructions: answer the following questions in your group. When you are through with the written questions, quiz each other repeatedly. It would be impossible to quiz each other too much. Know your stuff inside and out!
1. Quiz each other on the microscope parts from page 924 in your text.
2. What is the difference between magnification and resolution?
3. What is the cell membrane like?
4. How are prokaryotic and eukaryotic cells different? How are they the same?
5. Compare and contrast plant and animal cells.
6. Describe an example of osmosis.
7. Describe an example of diffusion that is not osmosis.
8. A large protein is engulfed by a cell. Is this active or passive transport? Why?
9. Oxygen diffuses into the cells in your lungs. Is this active or passive transport? Why? If this is active transport, what kind is it?
10. A large hormone molecule is secreted from a cell in your adrenal gland. Is this active or passive transport? Why? If this is active transport, what kind is it?
11. Fresh water moves into a single cellular organism in a pond. Is this active or passive transport? Why? If this is active transport, what kind is it?
12. A salt water fish is placed in a fresh water pond. Is this a hypertonic or hypotonic situation?
13. A gardener puts too much fertilizer on her tomatoes. Is this a hypertonic or hypotonic situation for the cells in the roots of those plants.
14. Salt is spilled into the pot of a houseplant, what will happen to the water in the cells of the roots?
15. Quiz each other using your organelle grid and pictures.