PPT-Cells Levels of cellular organization

Atom Molecule Organelle Cell Tissue Organ Organ System Organism Division of Cells Eukaryotic Cells Literally means True nucleus Have a nucleus Complex Cells Have membranebound organelles. COMS 6998. -. 7. , . Spring . 2014. Instructor: Li . Erran. Li (. lierranli@cs.columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998. -. 7. Spring2014/. 1. /. 27/2014 . Introduction to . Haiqing Jiang, Zeyu Liu, Yaogong Wang, Kyunghan Lee, and Injong Rhee. Presented by Vasilios Mitrokostas . [my side comments in blue]. Graph images taken from paper. Published in 2012 in the ACM SIGCOMM CellNet workshop on cellular networks. COMS 6998-. 10, Spring 2013. Instructor: Li . Erran. Li (. lel2139@columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998-. 10Spring2013/. Lecture 12: Mobile Platform Security: Attacks and Defenses. COMS 6998-1, Fall 2012. Instructor: Li . Erran. Li (. lel2139@columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998-11Fall2012/. Lecture 12: Mobile Platform Security: Attacks and Defenses. COMS 6998. -. 7. , . Spring . 2014. Instructor: Li . Erran. Li (. lel2139@columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998. -. 7. Spring2014/. Lecture 12: Mobile Platform Security: Attacks and Defenses. COMS 6998-. 7. , Spring 2014. Instructor: Li . Erran. Li (. lierranli@cs.columbia.edu. ). http://www.cs.columbia.edu/. ~lierranli/coms6998-7Spring2014/. 2. /3/2014 . Introduction to . iOS. &. . ENERGY IN THE CELL. ENERGY IN THE CELL. ENERGY CONVERSIONS. PHOTOSYNTHESIS. CELLULAR RESPIRATION. ATP for cell usage. Is about. Starting with. Transformed by. Converted to. Plants & photosynthesis. How do cells, tissues, organs, organ systems, and organisms relate to each other?. Cells: Level One. Within a . multicellular. organism there is a . division of labor. Division of labor means that the work of keeping the organism alive is divided (split up) among the different parts of the body. Advanced Computer Networks . Cellular/Mobile Wireless Outline. Cellular Architecture. Cellular Standards. GSM, 2G, 2.5G and 3G. Mobile Definitions. Agents, addresses, correspondent. Mobile Architecture. Photosynthesis. Photosynthesis. is the process by which plants, some . bacteria use . the energy from sunlight to produce sugar and starches ……which . cellular respiration. converts into . ATP. . In developmental biology, . cellular differentiation. is the process . where . a cell changes from one cell type to . another.. Most . commonly the cell changes to a . more specialized type. . . Differentiation . Where does the name “cell” come from?. “Cells” were named by Englishman Robert Hooke in 1665.. He observed that cork wood looked like monk’s cells in a monastery.. The Cell Theory. The cell is the basic unit of structure and function.. Energy releasing process in . which organisms . take in glucose and oxygen and produce carbon dioxide, water and ENERGY. Materials needed for respiration. Glucose (sugar). Oxygen. Products of respiration. Cellular injury. Cellular injury . can occur in a number of different ways. The extent of injury that cells experience is often related to the intensity and duration of exposure to the injurious event or substance. Cellular injury may be a reversible process, in which case the cells can recover their normal function, or it may be irreversible and lead to cell death. .