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...  Water moves equally in both directions and the cell remains same size! ...
DO NOW: MAKE A HYPOTHESIS
DO NOW: MAKE A HYPOTHESIS

... 2. Cells are the basic unit of function of all living things (They carry out life processes) 3. All cells come from pre-existing cells. ...
Project
Project

Name: __ Date: Period:____ Midterm Review: Study Guide # 2
Name: __ Date: Period:____ Midterm Review: Study Guide # 2

...  I am able to identify interphase, the 4 phases of mitosis, and cytokinesis if given a diagram.  Can you correctly identify all 6 diagrams on your Worsheet titled “STAGES OF MITOSIS.” This can be found in your Assignments section of your binder?  Circle one: YES or NO  If you cannot find this wo ...
Organelle Packet - Garnet Valley School District
Organelle Packet - Garnet Valley School District

... • The endoplasmic re2culum is like the hallways at Talbot. Both are passageways that let things – either people or materials – move and be transported. • The Golgi Body is like my mom during the holidays. She wraps presents and sends them to relaYves – just like the Golgi Body packages and sends ...
PPT File
PPT File

... central vacuole storage: food, water or waste cell wall support ...
Oksenberg_N_bms265ppt
Oksenberg_N_bms265ppt

... How: Purifying rat liver coated vesicles, ovoid structures that were smaller than most coated vesicles were observed. ...
Asymmetric Cell Kinetics
Asymmetric Cell Kinetics

... Increased Symmetric Asymmetric Stem Cell Kinetics Cell Kinetics For With Mass Production Production Of Tissue Stem Cells Of Mature Cells - RENEWABLE In vivo or in vitro ...
Plants and animals are made up of millions of tiny parts called cells
Plants and animals are made up of millions of tiny parts called cells

...  They move, find food, grow, and make new organisms. ...
Microorganism Study Guide
Microorganism Study Guide

...  They move, find food, grow, and make new organisms. ...
Ch 4 A Tour of the Cell 2016
Ch 4 A Tour of the Cell 2016

... The subunits are made in the nucleolus then move through the nuclear pores to the cytoplasm The subunits assemble when mRNA is present (mRNA carries the DNA code) Ribosomes on the ER make protein to be exported Ribosomes in the cytoplasm make proteins to used within the cell ...
Cell Parts Notes Research Packet
Cell Parts Notes Research Packet

... Topic Due Date: _______________ Simile Rough Draft Due Date: _______________ Completed Project Due Date: _______________ As we explore the topic of cells, you will be introduced to many parts of the cell, all of which are responsible for helping cells live, grow, and reproduce. In order to demonstra ...
MOVING MATERIALS INTO AND OUT OF CELLS
MOVING MATERIALS INTO AND OUT OF CELLS

... sodium ions (Na+) out of the cell • For every 2 potassium ion’s going in, three sodium ion’s go out and 1 molecule of ATP is used ...
Diapositiva 1 - r
Diapositiva 1 - r

... Telomere-telomerase system and apoptosis are ubiquitarian in eukaryote species [10-13] (Fig. 3). In yeast, Saccharomyces cerevisiae, telomere-telomerase system does not allow further replications after 25±35 duplications and the cell dies by apoptosis [10], which is also triggered by: a) unsuccessfu ...
Cell Membrane for Biologic Cells
Cell Membrane for Biologic Cells

... shown in Fig.3. It can be treated as a dielectric layer similar to gate dielectric used in Si MOSFET. Fig.4 shows the fabricated 3D trap arrays and metal lines on Si substrate for cell culture. Fig.5 reveals the current flowing through the cells under applied voltage. The cell membrane behaves like ...
Cell Structures and Organelles
Cell Structures and Organelles

... bacteria) Suicide cell: If cell is bad, will burst on purpose so enzymes consume the cell ...
Cell Structures and Organelles
Cell Structures and Organelles

... Location: Throughout the cell Structure: Outer and Inner membrane separated by matrix. Folds of inner membrane are called cristae. Function/ Purpose: produces the energy currency of the cell, ATP and regulates cellular metabolism. ...
MITOSIS
MITOSIS

Form and function: Cell make-up
Form and function: Cell make-up

bioreaction and bioreactor
bioreaction and bioreactor

...  The cell wall protects the cell from external influences.  The cell membrane provides for selective transport of materials into and out of the cell ...
• What is a cell? The smallest unit of a living thing. A cell is
• What is a cell? The smallest unit of a living thing. A cell is

... Cells  have  compartments  inside  them  (organelles)  when  they  are  eukaryotic  cells.    Their  function  is  specific  for   each  organelle,  allowing  specific  jobs  to  be  carried  out  efficiently  in  each  organelle.    Orga ...
Chapter 7 Section 7_3 Cell Transport
Chapter 7 Section 7_3 Cell Transport

Chapter 3: The Living Units
Chapter 3: The Living Units

... 3. transporting things into & out of cell 4. channels – pores formed in membrane 5. carriers – bind to a substance and then movie it through membrane 6. signal transduction – receptors that relay messages f. periphe ral proteins 1. attached loosely to integral proteins or membrane lipid 2. supportin ...
- Free Documents
- Free Documents

... of two types. Plastids These are the organelles. Nucleus The cell nucleus is simply called the control center of the plant cell. Its main function includes giving support. also known as powerhouse of the cell. They are filled with water like solution that contains enzymes. Overall. organic and inorg ...
Cell Project2013
Cell Project2013

... ______ 30 points: Plant cell 3-D model  3-D model is neatly made  shows recognizable shaped organelles  Each organelle is labeled with the proper name and neatly written ______ 20 points: On multiple sheets of computer paper all plant cell organelles are recognizably drawn with its name and funct ...
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Extracellular matrix



In biology, the extracellular matrix (ECM) is a collection of extracellular molecules secreted by cells that provides structural and biochemical support to the surrounding cells. Because multicellularity evolved independently in different multicellular lineages, the composition of ECM varies between multicellular structures; however, cell adhesion, cell-to-cell communication and differentiation are common functions of the ECM.The animal extracellular matrix includes the interstitial matrix and the basement membrane. Interstitial matrix is present between various animal cells (i.e., in the intercellular spaces). Gels of polysaccharides and fibrous proteins fill the interstitial space and act as a compression buffer against the stress placed on the ECM. Basement membranes are sheet-like depositions of ECM on which various epithelial cells rest.The plant ECM includes cell wall components, like cellulose, in addition to more complex signaling molecules. Some single-celled organisms adopt multicelluar biofilms in which the cells are embedded in an ECM composed primarily of extracellular polymeric substances (EPS).
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