PDF-SPECIALIZATIONS OF THE CELL SURFACE

MICROVILLUS CILIA FLAGELLA Prof Dr M. Davide Mottin, University of Trento. Francesco . Bonchi. , Yahoo Labs - Francesco . Gullo. , Yahoo Labs. Issues. with Pattern . S. earch. O. OH. O. S. Query. 510 . matches. T. oo. . many. . matches. CONVERTING UNITS. mm. µm. nm. x 1,000. x 1,000. ÷ 1,000. ÷ 1,000. Compare the relative sizes of molecules, cell membrane thickness, viruses, bacteria, organelles and cells, using the appropriate SI unit.. Agenda. Terminology Tooling Proposal. Information . modelling. tooling (requirements, options and selection process. ) (if time). Tooling . framework and other tooling . requirements (if time). Terminology Tooling. Revision. KEY WORDS:. Gland cells. Nucleus. Algal cell. Cellulose. Chloroplast. ASSESSMENT:. Animal & Plant Cells. B2 REVISION – CHAPTER 1 – . Cells F. Structure. Purpose. Plant/Animal/ Bacteria/all. Which cellular structure is common to all three domains of life?. nucleus. endoplasmic reticulum. mitochondria. phospholipid bilayer cell membrane. endocytotic vesicles. Which cellular structure is common to all three domains of life?. Glycocalyx. Substance that surrounds the cell. Gelatin polymer containing sugars and proteins. If firmly attached to the cell wall = . capsule. If loosely attached to the cell wall = . slime layer. Functions. What is the difference between simple diffusion and facilitated diffusion?. What is a hypertonic, hypotonic and isotonic solution?. Why do we use . endocytosis. /. exocytosis. ?. What special structures do we use in . Antigen fits with. this B cell. Different B cell clones. Making antibodies. Many plasma cells. Some memory cells. When specific B cells are activated, they multiply. Some cells become . memory cells. Objective: To understand SA:V ratio and why a cell needs to divide. Why a cell divides Cell Growth: Grow by dividing instead growing larger The larger a cell is the more demand is put on DNA and nutrients can’t move through big cells easily J. Matthew Velkey. matt.velkey@duke.edu. . 452A Davison. Resources. Textbook: . Junqueira’s Basic . Histology, 12. th. ed.. . (each student should . have a copy). . Atlas:. . Color Atlas of Histology, . interactome. for the human immune system. Gavin J. Wright. Cell Surface Signalling Laboratory. University of York. . Why investigate cellular recognition?. Basic biology:. Dr. Mohammed Hussein. M.B.Ch.B, MSC, . PhD, MRCPCH. , DCH (UK). Cellular Communication and Signaling. Types of Signaling. Autocrine. Direct . Signaling. Paracrine. Endocrine. Autocrine Signaling. Autocrine Signaling. of specialized cells and cell products organized to perform. one or more select functions. Histology = study of tissues. All cells in the body are classified into one of the . four tissue . types:. Epithelial . Lec2/ Epithelial tissue. م.م. . منار الزهيري. Epithelial tissue. Tissues are: Collections of specialized cells and cell products organized to perform a limited number of functions. Histology = study of tissues..