Plasma Membrane membrane allows mixture cilia protein concentration Draw Structure it to function as a response concentration gradient Label diagram Proteins, How does the solution diffusion regulatory stimulus diffusion Carbohydrates structure of structure and/or system 2 Function the plasma enzyme protective barrier 7 exocytosis Transport membrane for a cell. extracellular 1 Diffusion allow it to facilitated 3 Osmosis function? BIO.A.4.1.2 Dialysis tubing homeostasis Facilitated Diffusion homeostatic mechanism Compare the Active Transport hypertonic solution How do mechanisms that Egg lab hypotonic solution ATP (details materials intracellular transport in chapter 4) ion move in and Raisin/celery materials across ion pump Ion Pumps /gummy out of the isotonic the plasma Endocytosis lipid 1 cell? membrane (i.e., mechanism and Plasmolysis membrane passive Exocytosis lab mitochondria How do molecule Homeostasis 1 organisms organelle Review levels of endocytosis osmosis maintain osmosis, organization (atom passive – homeostasis? permeability facilitated organism phospholipid Major organ diffusion; and photosynthesis plasma 1 systems active polysaccharide 1 (circulatory, prokaryotic 1 respiratory, endocytosis, respiration integumentary, solute exocytosis). 2 solution excretory) Finish line p. solvent Thermoregulation thermoregulation BIO.A.4.1.3 89-93 Water Regulation transpiration transport Describe how transport Oxygen Regulation membrane-bound Glucose Regulation cellular organelles (e.g., endoplasmic Homeostasis and transport reticulum, Golgi review/assessment apparatus) facilitate the transport of
membrane allows it to function as a regulatory structure and/or protective barrier for a cell. BIO.A.4.1.2 Compare the mechanisms that transport materials across the plasma membrane (i.e., passive osmosis, facilitated diffusion; and active endocytosis, exocytosis). BIO.A.4.1.3 Describe how membrane-bound cellular organelles (e.g., endoplasmic reticulum, Golgi apparatus) facilitate the transport of Plasma Membrane Structure Proteins, Carbohydrates Function Transport Diffusion Osmosis Facilitated Diffusion Active Transport ATP (details in chapter 4) Ion Pumps Endocytosis and Exocytosis Homeostasis Review levels of organization (atom – organism Major organ systems (circulatory, respiratory, integumentary, excretory) Thermoregulation Water Regulation Oxygen Regulation Glucose Regulation Homeostasis and transport review/assessment 2 7 1 3 1 1 1 1 1 2 How does the structure of the plasma membrane allow it to function? How do materials move in and out of the cell? How do organisms maintain homeostasis? Draw Label diagram Dialysis tubing Egg lab Raisin/celery /gummy Plasmolysis lab Finish line p. 89-93 mixture protein response solution stimulus system cilia concentration concentration gradient diffusion diffusion endocytosis enzyme exocytosis extracellular facilitated homeostasis homeostatic mechanism hypertonic solution hypotonic solution intracellular ion ion pump isotonic lipid mechanism membrane mitochondria molecule organelle osmosis passive permeability phospholipid photosynthesis plasma polysaccharide prokaryotic respiration solute solution solvent thermoregulation transpiration transport transport
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