Oct 10, 2007 18:34
Tyler Henderson
Biology Section 403
Chapter 5
1. Name the two forms of endocytosis- Pinocytosis, Phagocytosis.
2. By what process does water diffuse- Osmosis
3. Another name for Pinocytosis?- Cell Drinking
4. Another name for Phagocytosis- Cell Eating
5. During Diffusion molecules move from an area of ______ concentration, to _______ concentration- Higher, Lower
6. _______ solutions have more dissolved molecules than ________ solution- Hypertonic, Hypotonic
7. If you place a cell in a Hypertonic solution what will happen?- the cell will swell up.
8. If you place a cell in a Hypotonic solution what will happen?- the cell will shrivel up and die.
9. What is another name for cell death?- Lysis
10. What do Plants, Algae, and Bacteria to help protect them?- cell wall
11. What term refers to the pressure that builds up against a cell wall?- Turgor Pressure.
12. What is the movement of Sugars, ions, and amino acids through a membrane known as?- Facilitated Difussion.
13. In facilitated Diffusion, what does the sugar, ion, or amino acid require to pass through the membrane?- A carrier protein
14. What type of diffusion causes molecules to go against there concentration gradient?- Active Transport
15. What two types of Transport require carrier molecules?- Active Transport, Facilitated Diffusion.
Chapter 6
1.