NATS 1675 Final: Bio Test #3 important charts

• School: York University
• Department: Natural Science
• Course: NATS 1675
• Professor: Jill Lazenby

Document Summary

Protein structure: the pockets are essential because they determine stability. Protein that has been logged into this phospholipid bialyer. Can be a protein that picks up a very important molecule- forms a channel for water. These r groups are non-polar that"s why its inside the cell not outside. What is crossing-over? sister chromatids of a chromosome. Figure 2. 19 structure of a phospholipid. inside cell. 4: synapsis, crossing-over, resulting chromatids, phospholipid structure, membrane structure. Permission required for reproduction or display. extracellular matrix (ecm) carbohydrate chain glycoprotein glycolipid hydrophobic hydrophilic tails heads phospholipid bilayer. Selectively permeable: the membrane allows some things in while keeping other substances out. charged molecules and ions. H2o aquaporin noncharged molecules filaments of cytoskeleton peripheral protein integral protein cholesterol. What are diffusion and osmosis? plasma particle membrane water cell cell time: initial conditions, equilibrium conditions. 3. 3 the plasma membrane and how substances cross it.