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Space - MIDDLE LAMELLA - filled by PECTINS. Communication ... Middle lamella. Animals: Gap junctions. heart muscle cells example. Animals: Adhesion of cells: ...
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Title: PowerPoint Presentation Author: Office 2004 Test Drive User Last modified by: mfcsd Created Date: 11/29/2005 2:46:37 PM Document presentation format
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Cilia and Flagella. Flagella and cilia. Consist of a 9 2 arrangement of microtubules ... Cilia. Short and numerous. Biology 11 Human Biology, TTh *;00-9:20 Dr. ...
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Chapter 3: The Cellular Level of Organization
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bio. 1300/1400/2393/3393 the cell cell membrane fluid mosaic model semipermeable contains phospholipids contains numerous proteins transport proteins enzymes channel ...
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Schwann - all animal tissues consist of cells ... Cytoplasmic streaming (cyclosis) = mvmt of cytoplasm. Plasma Membrane. 3-layered appearance ...
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CYTOPLASM/CYTOSOL Structure Fluid between cell membrane & organelles Contains water, salts, organic compounds Function Aids in movement Cell Type Prokaryotic and ...
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Chapter 3: The Cellular Level of Organization * * Stage 2: Metaphase Chromosomes align in a central plane (metaphase plate) Figure 3 25 (Stage 2) * Stage 3 ...
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Chromosomes and Cell Reproduction
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Unit 2 Cells to Tissues What are we made of? 2.1-*
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Cells Chapter 3 Mitotic phase (M): dividing phase Prophase Metaphase Anaphase Telophase IPMAT Interphase: G1 , S and G2 phases. (90% of its time) G1 (gap 1 ...
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Title: PowerPoint Author: Trial User Last modified by: Frank Created Date: 11/6/2004 9:29:51 PM Document presentation format: On-screen Show (4:3) Company
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Describe the organelles of a typical cell, and give their specific functions. ... Cytology, the study of the structure and function of cells ...
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What is microbiology Study of Micro-organisms: Organisms that EXIST as Single Cells or cell clusters and must be viewed individually with the aid of a Microscope
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Antiport system two substances are moved across a membrane ... The second messenger activates a kinase. The activated kinase can trigger a variety of ...
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Chapter 3: The Cellular Level of Organization * * Stage 2: Metaphase Chromosomes align in a central plane (metaphase plate) Figure 3 25 (Stage 2) * Stage 3 ...
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Activity of body depends on activity of cells ... Glycolipid. Glycoprotein. Plasma membranes are permeable. Focus first on Passive transport ...
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Chemistry Comes Alive Lab 2 Mitosis Cell Division Essential for body growth and tissue repair Mitosis nuclear division Cytokinesis division of the cytoplasm ...
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3D structures of proteins derived by X-ray crystallography have been determined ... transfer function is a smooth non-linear function, usually the sigmoid function. ...
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Chapters 6 & 12 The Cytoplasm
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Osmolarity total concentration of solute particles in a solution ... Hypertonic solutions having greater solute concentration than that of the cytosol ...
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compartmentalization of chemical reactions within ... autophagy(autophagosome forms) recycles own organelles. autolysis. lysosomal damage after death ...
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Move the cell itself in wavelike fashion. Example: Sperm cell. Microvilli ... Sites of protein synthesis. Composed of a large and small subunit. Types. Free ...
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colloid composed of water, salts, dissolved and undissolved substances, lipids, ... 3. Karyoplasm -contents of the nucleus -matrix is a colloid much like the cytosol ...
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Endoplasmic Reticulum ... Smooth endoplasmic reticulum (SER) plays role in lipid synthesis. Rough endoplasmic reticulum (RER) ribosomes attached to its ...
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1. label the components, name a term that describes the cell. ... Nucleoli. Nucleolus (s) = a spherical body within the nucleus; composed of RNA and proteins; ...
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compartmentalization of chemical reactions within ... autophagy(autophagosome forms) recycles own organelles. autolysis. lysosomal damage after death ...
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Cells are the smallest units that perform all vital physiological functions. Each cell maintains homeostasis at the cellular level ... Meiosis ...
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Lecture 02 Cells and Tissues * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Connective Tissue Cell Types -Blast ...
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What are the components of a membrane
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Macromolecules (proteins, nucleic acids, carbohydrates, and lipids) ... may be flagellated or ciliated (Paramecium), lack cell walls, some are parasitic. ...
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Side chain groups (the R group) may vary in size, shape, charge, hydrophobicity, and reactivity ... Due to the hydrophobicity, and detergent micelles formation ...
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Cells: The Living Units
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