BIOLOGY 102: General Biology Investigation 3 Cell Structure and Cell Membranes Part 1 - Cells [20 points] Specimen Number | Organism | Eukaryote or Prokaryote | Where Organism is Found | How Organism Obtains Nutrients | Image 9 | Spirogyra | Eukaryote | Freshwater, free-floating | Autotrophy | Image 7 | Diatom | Prokaryote | Oceans, freshwater, soils and damp places | Heterotrophy | Image 6 | Paramecium | Eukaryote | Freshwater, brackish and marine environments, often
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* Mitochondrion: Membrane-bound organelle and the site of aerobic respiration and ATP production. * Golgi Apparatus -A series (stack) of flattened, membrane-bound sacs involved in the storage, modification and secretion of proteins (glycoproteins) and lipids destined to leave the cell (extracellular) and for use within the cell (intracellular). * Nucleolus-Dark-staining body within the nucleus where ribosomal RNA is synthesized. * Nucleus – contains the genetic makeup of the cell
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Associate Level Material Appendix G Classifying Organisms Worksheet Complete the following chart. Format citations for references and diagrams consistent with APA guidelines. Organism Kingdom Phylum Characteristics Moss Plantae Bryophyta “1. Mosses grow on moist brick walls, in sidewalks, as thick mats on forest floors, and on the Shaded Side of Trees. Some are adapted to the Desert, or can survive periodic dry spells, reviving when Water becomes available. 2. All mosses need water
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EEI Lesson Plan Template Client Organization: Telephone: Main Contact: Fax: ____________________________________ _ Email Address: Date: VITAL INFORMATION | Author | ..... | *Subject(s) | Behaviorist | Topic or Unit of Study | Behaviorist, Parts of animal cells. | *Grade/Level | 4-6 | *Summary | Name any parts of a cell that you can list of from the top of your head. | STANDARDS AND DIFFERENTIATED INSTRUCTION: | *Standards | Will match
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MITOCHONDIA Spherical/rod shaped organelles with double-layered membranes which are scattered around the cytoplasm. The inner membrane is folded many times forming a series of projections (which are called cristae). The mitochondrion converts the energy stored in glucose into adenosine triphosphate (ATP) for the cell. MITOCHONDIA Spherical/rod shaped organelles with double-layered membranes which are scattered around the cytoplasm
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transportation is also reduced, as there is no need to truck parts from department to department. Over-processing is eliminated because unnecessary operations (such as packing and unpacking for in-plant transportation) will be eliminated in a cellular structure. Cellular manufacturing requires physical and mental shifts in how to create a specific process rather than producing multiple parts before sending them on to the next machine in the assembly process-economies of scale-the
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cytoplasm Cytoplasm is the material inside of the cell, generally clear and jelly like that fills the inside of cells. This is where the chemical reactions take place and where the fluid is able to flow slowly. The cytoplasm supports the cell and allows organelles to freely move throughout the cell. Glycogen and melanin are the chemicals that are the basic living materials that a cell needs, they also are responsible for skin and hair colour. Main functions of the mitochondria The mitochondria generates
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Introduction Mids-1600s and an English scientist named Robert Hooke made observations. He observed strands of fungi among the specimens of cell his viewed. Robert Hooke in 1665 reported that living things were composed of title boxes or cells. He then devised the compound microscope and illumination system and stated that microbes were a life’s smallest structural units were cells. Then in 1670s, decades after, Dutch merchant named Anton van Leeuwenhoek made careful observations of microscopic organisms
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text, Eukaryotic cells is defined as “a cell whose DNA is enclosed in a nucleus and associated with proteins and contains membrane-bound organelles”. Prokaryotic cells are defined as “a cell in which the DNA is loose in the cell; eubacterial and archaebacterial cells prokaryotic. Prokaryotic cells generally have no internal membranous organelles and evolved earlier than eukaryotic cells”. The eukaryotic cell and prokaryotic cells are alike in many ways. For example, they both
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skeletal system. Without bone cells we wouldn’t have bones form while we are in the fetus, thus we wouldn’t have bones and we would just be gooey, floppy humans. Animal and Plant cells are both eukaryotic cells which means there not very different in structure, there are a few differences between them though. One of the first differences between a plant and animal cell is that a plant cell has a cell wall. Animals don’t have a cell wall because they have only cell membranes made up of phospholipid bilayers
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