PPT-Topic Hypertonic, hypotonic and isotonic solutions

Level GCSE or any course for students aged 1116 Outcomes Be able to describe and explain the effect of hypotonic hypertonic and isotonic solutions on animal cells Information for teachers. Isotonic solutions, hypotonic solutions, �uid therapy, hyponatremia, 0021-7557/11/87-06/478 Jornal de Pediatria Copyright SB1d. 1. . Cell _______________________ .  . Environment _____________________. hypotonic. hypertonic. Water leaves the cell and it shrivels or shrinks. 2. . Cell_________________________ .  . Environment _____________________. Prefixes, Suffixes, and Vocabulary. Diffusion . = the movement of particles from a high concentration to a low concentration. . Osmosis . = The diffusion of water. . . Hyper . = high, over. . . Hypo. 1.  Cell = 80% water .    Liquid cell is in = 95% water. Will water move into or out of the cell?. 2. Beaker = 50% water, 50% salt.     Dialysis Tube = 40% water, 60% salt. Will water move into the tube or out of the tube?. SB1d. 1. . Cell _______________________ .  . Environment _____________________. hypotonic. hypertonic. Water leaves the cell and it shrivels or shrinks. 2. . Cell_________________________ .  . Environment _____________________. Current model of the membrane structure.. Phospholipids fluid sea in embedded with a wide variety of protein molecules.. Cell Membrane. The cell membrane is also known as:. Phospholipids bi-layer. Plasma membrane. Osmosis. When the diffusing substance is water, and when the diffusion takes place through a semi permeable membrane the process is called osmosis.. Also the movement of water down a concentration gradient from an area of high solvent concentration (weak solution) to an area of low solvent concentration (stronger solution.). Good practice for test-taking strategy, too.. By the end of this lesson…. You should be able to solve word problems that require analysis of . osmosis scenarios.. #1. If you soak your hands in dishwater, you may notice that your skin absorbs water and swells into wrinkles. Michael L. Moritz, MD, FAAP. Matthew D. Garber, MD, FHM, FAAP. On behalf of the Subcommittee on Fluid and Electrolyte Therapy. Sahar N. Rooholamini, MD, MPH, FAAP. On behalf of VIP SOFI Project. Clinical Practice Guideline: . Lecturer. . Ghaidaa. S . Hameed. . Physical. . pharmacy. . Buffers. . are compounds or mixtures of compounds that, by their presence in solution, resist changes . in pH . upon the addition of small quantities of acid or alkali. The resistance to a change in pH is . adjusting. . Tonicity. . and. . pH. Several methods are used to adjust the isotonicity of. . pharmaceutical solutions. Isotonicity can be calculated. . from the. . colligative. . properties. . Students will describe the structure and function of cells, tissues, organs, and organ systems.. . Explain that cells take in nutrients in order to grow and divide and to make needed materials.. Relate cell structures (cell membrane, nucleus, cytoplasm, chloroplasts, mitochondria) to basic cell functions. . 20 Vol.3; Issue: 2; F ebruary 2013 Internati onal Journal of Health Sciences and Research www.ijhsr.org ISSN: 2249 - 9571 Original Research Article Study on the Effect of Different Hypoto nic Solu Osmosis. The diffusion of water across a differentially permeable membrane has been given a special name it is called, Osmosis , Osmotic pressure develop on all side of the membrane that has the higher solute concentration.