PPT-Cell Theory

Section 31 1 Vocab and Main Concept Cell Theory p 71 Very important concept Know all parts Cytoplasm p 72 Organelle p 72 Prokaryotic cell p 72 Eukaryotic cell p 72 2 A . and . ecological scaling. . Geoffrey West. James Brown. Brian Enquist. The grand idea of scaling theory is that animal and plant branching systems and tissues are self similar. They are assumed to have a fractal structure.. Philosophy 224. Consequentialism: The Basics. Consequentialism. is the name given to a family of more specific normative ethical position all of which share the conviction that it is the consequences of actions which determine their moral worth.. Taxonomy, . and. . the . Animal Kingdom. Sandra Martin. PEER. Texas A&M College of . Veterinary Medicine. Cell Theory. Six General Principals (Keys). Schleiden. and Schwann. 1838. 1. All living things are made of cells.. 1. . Cell . Theory. All. living things are made of . cells.. Cells are the basic unit of . structure & function.. Cells. come from . pre-existing . cells.. Scientists . Who Formed the Cell Theory. Lilly, Cullen, Ball, Criminological Theory Sixth Edition. ©2015 SAGE Publications. Introduction. Biosocial criminology is not “a” theory but a category that covers many perspectives. Examines biosocial risk and protective factors and the consequences of being exposed to environmental toxins. Characteristics . #1 of Living Things:. -. Living things are organized. What is a Cell?. . Cell. . – Basic unit of living things. .. Organisms . are either:. Unicellular. – made of one. cell such as . Sigmund Freud is the father of psychoanalysis. He based many . of his theories on the idea of . the social archetype which causes archetypal theory to have similarities with Psychological Criticism (which we will look at later this semester. . Cell membrane is like the doors on a car. They regulate what goes in/out.. The cell wall in a plant cell is like the frame on a car. The frame supports the car as the cell wall supports the plant.. The endoplasmic reticulum is like the fuel lines on a car. It lets a passage way for fuel to flow like proteins do in the endoplasmic reticulum . Cell membrane is like the doors on a car. They regulate what goes in/out.. The cell wall in a plant cell is like the frame on a car. The frame supports the car as the cell wall supports the plant.. The endoplasmic reticulum is like the fuel lines on a car. It lets a passage way for fuel to flow like proteins do in the endoplasmic reticulum . Focus on Integrins. John Cooper. Dept of Biochemistry & Molecular Biophysics. www.cooperlab.wustl.edu. jacooper@wustl.edu. November 19, 2019. Goals of lecture. Context: Cell adhesion and ECM molecules. Chapters 12, 13, 16, 17. Limits to Cell Growth. The larger a cell becomes, the more demands a cell places on its DNA. If extra copies of DNA are not made, an “information crisis” would occur. The cell also has more trouble moving nutrients and wastes across the cell membrane. Van Delden C, Iglewski BH. Cell-to-Cell Signaling and Pseudomonas aeruginosa Infections. Emerg Infect Dis. 1998;4(4):551-560. https://doi.org/10.3201/eid0404.980405. •All living things are made of cells.. •Cells are the basic units of life.. •Cells come only from other cells. . Since the microscope was introduced biologists have examined the structure of living things. In most cases they have been found to be compose of cells. There are however some strange exceptions to the general cell pattern.. This theory . is . one . of the foundations . of . biology.. 2. Antonie . van. . Leeuwenhoek. The first man to witness . a . live cell . under a . microscope was Antonie . van . Leeuwenhoek, who .