PPT-Why are cells shaped the way they are?

1 Cheek Cells These cells were gently scraped from the inner surface of a persons cheek and placed on a microscope slide The cheek lining cells are thin and flat They fit together like tiles on a floor except that they overlap slightly Because they are thin and flat and several layers thick these cells make the lining of the cheek smooth flexible and strong The large dark spot in the center of each cell is the nucleus . Trumpet-shaped flowers, light pink to white Two small leaf bracts about one inch below the flower Fleshy pale roots that travel deeply and widely Biology Reproduces vegetatively from roots, rhizomes, AGENDA:. Intro to Unit 3: Sickle Cell Disease. 3.1.1: Blood Detectives. Microscope Lab. Runts . Activity. Unit 2 Review. OBJECTIVES:. Explain the function of each of the major components of blood. Perform a . Laboratory Procedures. Polychromasia:__________________________________________________________________________. Anisocytosis:____________________________________________________________________________. Dr.Ather. . Farooq. MBBS, . Mphil. Hematology. Routine Urine . Analysis. Urine consists of: . (96%). water. . Inorganic:. Cl. -. , Na, K.. trace amounts of: . sulfate, HCO. 3. etc.). Urine:. Lamouroux. Classification . Phylum: . Phaeophyta. Family: . Dictyotaceae. Tribe: . Dictyoteae. *Descriptive name variable fork-tips. German name: common forked tongue§ brown fork. Habitat: Marine Algae. Lack a nucleus. DNA is naked, a single loop not bound in a chromosome. May contain plasmids (small circular fragments of DNA). Have ribosomes, but no other organelles.. DNA present as a long circular molecule.. VIRUS. IN . YOUR . NOSE. Look out, you’re surrounded! Bacteria and viruses are all around us….. Examples:. Bacteria Used in Food Making. Bacteria used in Digestion (. E. coli. ). Some bacteria cause disease (pathogenic). Journal of Wildlife Diseases Vol. 18, No. 1, January. 1982 95 LEIOMYOSARCOMA AND PERIRENAL OSSEOUS METAPLASIA IN A RUSA HIND (C methodsanalysisofdataarisingfromprocessestoolsmethodypothesesexperimenypothesesspeakingmethodsAppliedStatisticstheapplicationofstatisticalmethodstosolverealmethodologyReadChuponmethodsapplicationsthan nucleus is present in all eukaryotic cells and surrounded by a nuclear membrane . .This organelle has two major functions: . it stores the cell's hereditary material(DNA) . and . it coordinates the cell's activities,. transports . ________. maintains stability of . _________________. distributes . __________. Blood Cells. form mostly in . _________. . ______blood . cells. . _______blood . cells. . _________(. Fitua. Al-. Saedi. Department of Clinical Laboratory Science. College of Pharmacy. Medical Microbiology. Microbiology . Is . the study of Microorganisms, a large and diverse group of microscopic organisms existing as single cells or clusters. Micro- organisms include some eukaryotes and prokaryotes, viruses, . . . Systematic Position. Division: CHLOROPHYTA. Class. : CHLOROPHYCEAE. Order . :VOLVOCALES. Sub-order. : CHLAMYDOMONADINEAE . Family. : SPHAERELLACE AE . Genus. : . Volvox. Volvox. . ). 1. . Taste . buds – . contain the taste . receptors. A) . Most . are located within the papillae of the tongue. B) . A . few are located in soft palate, cheeks, . pharynx, . and epiglottis. C) .