UNIT+3-+CELL+ENERGY



[[[|http://highered.mcgraw-hill.com/sites/0072507470/student_view0/chapter25/animation__how_the_krebs_cycle_works__quiz_1_.html]**]]**

__TERMS:__ Active Transport: **Requires energy.** Cytolysis: **A cell splitting or bursting.** Diffusion: **When molecules move from an area of high concentration to an area of low concentration until equilibrium is reached.** Endocytosis: **Bringing things into the cell.** Exocytosis: **Waste is expelled from the cell.** Facilitated Diffusion: **Requires no energy, but "helper" protein molecules allow substances in.** Hypertonic: **The solute concentration is higher then in the cytoplasm.** Hypotonic: **The solute concentration is lower then the cytoplasm. //Remember the 'o' in hyp__o__tonic goes with the 'o' in l__o__w.//** Isotonic: **Solute concentration is equal on the inside and outside of the cell.** Macromolecular Pumps: **Na + K** Osmosis: **Diffusion of __water__.** Passive Transport: **Requires no energy.** Pinocytosis: **Water coming into the cell.** Phagocytosis: **Food being brought into the cell.** Plasmolysis:** Water leaves the cell and the //cytoplasm shrinks// as a result.

OBJECTIVES:

Be able to describe, explain, know the products, and where each of the following cycles take place: Glycolysis, Kreb's Cycle, Electron Transport Chain, Fermentation, Role of ATP, Light Reactions, and the Calvin Cycle Know the parts of a leaf.