Download Biology - cloudfront.net

Biology
Ch. 7 Test Review Sheet
Name_____________________________
Complete # 1-3 on note cards or a separate sheet of paper.
1) Define the following: osmosis, active transport, endocytosis, exocytosis, homeostasis,
crenate, plasmolysis, turgor pressure, facilitated diffusion, equilibrium, cytolosis
2) Know functions of: vacuole, ribosomes, golgi apparatus, cell wall, chloroplast, cilia,
cytoskeleton, Cytosol, Lysosome, mitochondria, nuclear envelope, nucleolus, plasma
membrane, rough ER, smooth ER
3) Know discovery of: Schwann, Schleiden, Hooke, Virchow, von Leeuwenhoek
4) Levels of organization beginning with cell
5) Organelles involved in energy conversion
6) Know 3 parts of the cell theory
7) What happens in the nucleus (2 functions)?
8) Path of a protein to be exported from a cell
9) Diffusion occurs because molecules are doing what?
10) Know what the contractile vacuole does and how it works
11) What happens once the equilibrium of water molecules is reached?
12) Organelles in plants only or animals only
13) Know organisms with cell walls and what the walls are made of
14) Characteristics and examples of a prokaryote and eukaryote cell
15) What is found (structures) inside and around the nucleus
16) Be able to draw the diagram of the fluid mosaic model of the plasma membrane and the
functions of each of the 4 parts
17) What would happen to a cell with an internal salt concentration of .5% if it were placed in a
salt solution with a concentration of .9%? Why? What type of solution is this?
18) Know what light microscope, SEM and TEM are able to see and at what magnification
19) Know structures inside plant and animal cells on a diagram