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Organelles

Published on Dec 09, 2015

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PRESENTATION OUTLINE

ORGANELLES

MOLLIE LAWRENCE

CILIA

  • - tiny, hairlike projections on cell surfaces that move in a wavelike manner.
  • -looks like sea anemones
  • -move liquid past surface of the cell

PLASMA MEMBRANE

  • membrane that encloses cell contents; boundary between the cell and its environment.
  • - It regulates what enters and exits the cell.
  • -looks like pin art game

LYSOSOME

  • organelles that come from the Golgi apparatus and contain strong digestive enzymes.
  • - digest excess or worn out organelles, food particles, and engulfed viruses or bacteria.
  • -looks like a bowl of cereal

GOLGI APPARTARUS

  • a complex of vesicles and folded membranes within the cytoplasm
  • - involved in secretion and intracellular transport.
  • -looks like half melted twizzler

ROUGH ER

  • tubing with ribosomes attached to lining
  • - synthesis of large, complex proteins and amino acids
  • -looks like a maze

SMOOTH ER

  • smooth tubing with nothing attached to lining
  • - make products like hormones and lipids. - distributes those products throughout the cell and to places in the organism. - regulates and releases calcium ions and processes toxins
  • -looks like a coral reef

CHROMATIN

  • genes ; the structures in the nucleus
  • - carries the hereditary factors
  • -looks like spaghetti noodles before it attaches

NUCLEAR ENVELOPE

  • two layered membrane that surrounds the nucleus which separates the nucleus from other cell organelles
  • - To regulate the exchange of substances between the cytoplasm and nucleus
  • -looks like a ponytail holder

NUCLEOLUS

  • - The round structure inside the nucleus
  • The nucleolus contains RNA and produces ribosomes.
  • Looks like a mini ball inside a ball

NUCLEUS

  • Large membrane bounded organelle that contains genetic material
  • The nucleus is what contains and protects theDNA. Brain
  • Looks like a ball

MICROFILAMENT

  • Thinnest filaments of the cytoskeleton
  • Assist with cell movement
  • Looks like string of beads

MICROTUBULE

  • Responsible for various kinds of movements in all eukarytoic cells
  • Support the cell
  • Looks like a bunch of beads

VACUOLE

  • Cellular organelle used as "storage"
  • Holds material and waste
  • Looks like a balloon

VESICLE

  • Small structure within a cell
  • Can form naturally during the process of secration
  • Looks like cheese ball

CENTRIOLE

  • small set of microtubules in a specific way;forms spindles during division
  • to help with cell division in animal cells
  • looks like a churro

RIBOSOMES

  • the cellular structure that performs translation, or protein synthesis
  • Ribosomes are composed of rRNA and proteins.
  • Looks like poppy seeds

RIBOSOME

MITOCHONDRIA

  • an organelle found in large numbers in most cells; It has a double membrane, the inner layer being folded inward to form layers (cristae) The main job of mitochondria is to perform cellular respiration. This means it takes in nutrients from the cell, breaks it down, and turns it into energy. This energy is then in turn used by the cell to carry out various functions.
  • It looks like a pill with squigglys

FLAGELLA

  • whip-like structure
  • Looks like a dragon tail
  • allows a cell to move