1. The net movement of particles from an area of high concentration to an area of low concentration Due to the random movement of particles A passive process which…
1.UNIT TWO: CELL BIOLOGY 1(Text from Modern Biology, Holt, Rinehart, and Winston)Chapter Five (Homeostasis and Cell Transport)SECTION ONE: PASSIVE TRANSPORTCell membranes…
1.Chapter 6 – Cell Membranes2. Fluid Mosaic ModelPhospholipids form a bilayer which is like a“lake” in which a variety of proteins “float.” 3. Phospholipids BilayerForms…
1.DIFFUSION, OSMOSIS, AND THE FUNCTIONAL SIGNIFICANCE OF BIOLOGICAL MEMBRANESObjectivesAfter completing this exercise, you will be able to1. Define solvent, solute, solution,…
1. HEMOLYSIS Dr.Mansooreh Eslami 2. HEMOLYSIS—GENERAL intrinsic hemolytic anemia: due to a defect of the red cell itself These are usually hereditary and are commonly grouped…
1. HEMOLYTICDISEASES OF NEWBORN 2. Hemolytic Disease The term hemolytic disease is limited toconditions in which the rate of RBCsdestruction is accelerated and the ability…
1. Osmosis• The diffusion of water across a differentiallypermeable membrane due to concentrationdifferences is called osmosis.• Diffusion always occurs from higher to…
1. By: Aaron L. Meroniuk 2. A humectant is a substance that is used to keep things moist. It is the opposite of a desiccant, whose purpose is to keep things dry. Humectants…
1. Cell Membrane and Transport Ariel Sacco Ashlee Heidgerd Sidney Hardie 2. Cell Membrane It is composed of lipids, proteins, and carbohydrates. It is a bilayer of phospholipids…
UNIT TWO: CELL BIOLOGY (Text from Modern Biology, Holt, Rinehart, and Winston) 1 Chapter Five (Homeostasis and Cell Transport) SECTION ONE: PASSIVE TRANSPORT Cell membranes…