products prepared in environmentally controlled areas ... causes cells to crenate or shrink. hypotonic = lower P than cells. causes cells to rupture (lyse) ...
Insufficient or excess anticoa. -Inadequate mixing of blood with ... vacuolisation & irregular lobulation of nucleos -crenation &sphering of RBC(after 6 hours) ...
Includes all constituents of body outside cells. 67% of total body H20 is inside cells (=intracellular ... crenated. 6-19. 32. Transport by Carrier Proteins ...
There is movement in both directions across a semipermeable ... Crenation of Red Blood Cells, Electron Micrograph. Colligative Properties. Osmosis. Hemolysis: ...
transports particles against their concentration gradient ... cells in this solution would lose water shrivel (crenate) Isotonic solution = normal saline ...
Several lesions may coalesce and epithelial filaments are present ... Lesions coalesce and spread in all directions to form large shallow ulcer with crenated edges. ...
the membrane is a mosaic of numerous protein molecules (mlc) bobbing in a fluid ... crenate. hypotonic soln: ( 0.85% NaCl) hemolyze. 23. Osmosis cont. osmoregulation ...
1. centrifuged whole blood results in erythrocytes at bottom, serum at top, and ... (note crenated rbcs usually caused by preparation methods) V. Leukocytes ...
We will look at the movement of two dyes as they diffuse through an ... Crenate (spiky, not smooth edge) Photo: Jeff Beck, CCCCD. RBCs in hypotonic solution ...
all organisms are made of cells. All cells rise from preexisting cells ... hypertonic - net loss of water by cells (crenate) hypotonic - net gain of water by cells ...
Isotonic solutions: if the osmotic concentrations of both solutions are equal than no net movement of water occurs Examples include most interstitial fluid and most ...
Movement of Substances BINGO Write any 12 into your grid turgor pressure cohesion / cohesive diffusion osmotic pressure (fully) permeable active concentration ...
Net movement of molecules from an area of high concentration to ... Turgid cell- plant cells that maintain a good osmolarity & tonicity- appear round & happy! ...
Moving through the Plasma Membrane Environment outside cell Water moves Effect on ANIMAL cell Effect on PLANT cell Hypotonic In Swells, then bursts (cytolysis ...
Slug. Importance in plants and animals. turgor pressure. OSMOSIS IN EVERYDAY LIFE ... Salt on a slug. Contractile vacuoles in plants. Saltwater and Freshwater fish ...
Cell Membranes The Cell Membrane Cell Membrane: Phospholipid Molecule Model Membrane Structure Cell Membrane Every cell is encircled by a membrane and most cells ...
Title: C H E M I S T R Y Subject: CHEMISTRY and BRANCHES Author: ASKEW Last modified by: Carolyn Ragland Created Date: 6/19/1996 11:38:00 AM Document presentation format
Transport across the plasma membrane Structure of the plasma membrane This diagram shows the currently accepted fluid mosaic model for the membrane structure.
movement of substances down a concentration gradient (from high to low) ... organisms living in freshwater use contractile vacuoles to pump excess water out ...
... on the same day, post mortem examination showed massive intraventricular ... (post mortem) AML-M3 / Promyelocytic Leuk. 10% of AML are Promyelocytic (M3) ...
Diffusion Through a Membrane When Placed in a Hypotonic Solution In plant cells, the central vacuoles (large storage areas) will fill and the plant becomes stiff and ...
Leaf Identification to identify broad and narrow shaped leaves to identify simple and compound leaf groupings to identify leaf arrangement to identify leaf margin ...
Movement of molecules from high concentration to low ... Turgid. hypotonic solution. water enters cell. chloroplasts are at the periphery of the cell ...
3.4 Diffusion and Osmosis LEQ: How does passive transport move chemicals across a cell membrane? Reading: 3.5, 3.2 (focus on organelles with membranes)
CELLS Basic unit of life Cell theory Cytology study of cells Accomplished by LM, SEM, TEM CELL MEMBRANE Selectively permeable Physical isolation Regulation of ...
Diffusion and Osmosis Intermediate 2 Diffusion Osmosis Definition of Osmosis Osmosis is the movement of water molecules, from a region of high water concentration to ...
Erythrocytes aka RBC s Laboratory Procedures Drepanocytes Keratocyte (Helmet Cells) Also called blister cells or bite cells. Keratocytes are associated with trauma ...
URINE ANALYSIS Macroscopic urinalysis Is the direct visual observation of the urine, noting its volume, color, clarity or cloudiness, etc Normal urine is typically ...
Fluid, Electrolyte and Acid-Base Dynamics Human Anatomy and Physiology II Oklahoma City Community College Dennis Anderson * Which way will water move in this example?
... is studying in the same room, gradually begin to smell the scent of the perfume... Drop a piece of copper sulphate crystal into a gas jar full of water. ...
Membrane Structure and Function Topic 3 Membrane Structure Phospholipid bilayer Amphipathic liquid-crystal properties/behavior allow for constant movement of HC ...
Cell Membranes and Transport B9 - Analyze the structure and function of the cell membrane Cell Walls NB** Cell walls are different from cell membranes Stiff, non ...
VARIATION IN SIZE OF THE RBC. GRADING OF MICROCYTOSIS. 1 5 TO 20% OF RBCs PER OIF ARE MICROCYTIC ... BURR CELLS. STOMATOCYTES. GRADING OF POIKILOCYTOSIS ...