PPT-Cilia, Flagella, and Cytoskeleton

By Kevin Partlow Neil Perry and Chris Paszkiewicz Cilia and Flagella Cilianumerous minute hair like organelles Flagellaidentical to the cilia but there is less of them and they are smaller Location and Functions. 1 see also the Primary Cilia Resource web pag Although these highly con served structures are found across a broad range of species a nearly ubiquitous appearance is observed only in vertebrates Cilia can be structurally divided into subcompartmen . Burnside, Glenn, . Vanscoy. , White, Conrad. Actin. Filaments . Actin Filaments. Main Function: to help the contraction of cells . Found in: eukaryotic cells only. If Actin filaments were not present: myosin molecules would be scattered throughout the cell, and the cell would very disorganized and . AJ Scielzo. Prokaryotic Flagella . Long, threadlike structures protruding from the outside surface of the cell . Main function is movement. Prokaryotic flagella are protein fibers that extend from the cell. By: Paige . Weist. and Jessie . Setlock. Stentor. (live) . Stentor. (prepared). Size: 196 um. Phylum: Ciliates . Locomotion: cilia. Size: 206 um. Phylum: ciliates. Locomotion:cilia. cilia. MICROVILLUS, CILIA, FLAGELLA Prof Dr M What is the term for . protists. with animal-like characteristics? . (. a) . amoebas (b. ) protozoans (c) . sarcodinians. (d) . zooflagellates. Protozoan. An amoeba can survive harsh conditions by forming a . The cytoskeleton is a network of protein fibers within a cell, that crisscross the cytoplasm of all eukaryotic cells. The cytoskeleton is a very dynamic system that is constantly assembling and . dissembling. . Chermak. Cilia Function. Cilia are hair-like organelles located on the outside of eukaryotic cells.. There are motile cilia and non-motile cilia.. Motile cilia move in a wave-like motion to move particles across the surface of the cell, or to allow unicellular organisms to move.. Jonathan Timothy . Adi. What are Flagella and Cilia?. Flagella and Cilia are the locomotion appendages of unicellular Eukaryotes. Basically they are the limbs of cells!. They can act like . legs, moving from place to place.. :. contain enzymes that transfer . hydrogen. from various substrates to . oxygen. .. Functions of peroxisomes:. Hydrogen peroxide . (H. 2. O. 2. ) is a poison, but the peroxisome has enzyme that converts H. Cillia and Flagella John Bassili & Zheeanna Zahid Structure Of Cilia . Cilia are slender, microscopic, hair like structures that extend from the surface of nearly all multiple or single cells. :. contain enzymes that transfer . hydrogen. from various substrates to . oxygen. .. Functions of peroxisomes:. Hydrogen peroxide . (H. 2. O. 2. ) is a poison, but the peroxisome has enzyme that converts H. It is a dynamic structure that:. maintain cell shape. . has been known to protect the cell.. enables cellular motion.. play an important role in the movement of organelles and . intracytoplasmic. vesicles.. Undergraduate – Graduate Histology Lecture Series Larry Johnson, Professor Veterinary Integrative Biosciences Texas A&M University College Station, TX 77843 VIBS 443 and VIBS 602 Objective To