PPT-Chapter 3 Cells: The Living

Units Intro and Membrane Factors that Join Cells Glycoproteins act as an adhesive Wavy contours of the membranes of adjacent cells fit together in a tongue and groove fashion Special membrane junctions tight junction . Essential idea: There is an unbroken chain of life from the first cells on Earth to all cells in organisms alive today. .. In the background you . can see Late . Mesoproterozoic. and . Neoproterozoic. Foundations of Biochemistry. Learning Objectives. Distinguishing features of living organisms. Structure and function of cells and organelles. Roles of small and large . biomolecules. Energy transformation in living organisms. Lesson 2: Historical ideas about living things. Summarize some historical ideas about living things. Explain how evidence can change ideas. The microscope and its important role. Select evidence to support or disprove ideas. Chapter 2. What is Life?. Characteristics of living things. _____________. _______________. ______________. ________________________. ________________. ___________. Cells. Contain Chemicals. Use Energy. Intro to Biology. EQ: What . are the . c. haracteristics . of . l. iving . t. hings?. What makes something living DIFFERENT from something non-living. ? . Think and discuss . There are actually 8 characteristics that will tell you if something is alive.. Materials. Timothy . K. Lu (. Seed. ). Many natural biological systems — such as biofilms, shells and skeletal tissues — are able to create multifunctional and environmentally responsive . multiscale. Characteristics of Living Things. What makes something living DIFFERENT from something non-living?. This clip from Sesame Street might help answer that question…. Characteristics of Living Things. There are actually 6characteristics that will tell you if something is alive.. Cellular Basis of Life. Robert Hooke . – late 1600s – observed plant cells. 1830s . Schleiden. & Schwann . – concluded all living things are composed of cells. Rudolf Virchow . – found – all cells come from preexisting cells. Section 1 – the world of biology. Section 2 – themes in biology. Section 3 – the study of biology. Section 1 – the world of biology objectives. Relate the relevance of biology to a person’s daily life.. Cells in animals and plants have unique forms that allow each to take part in processes that are necessary for the cell and or/living thing to survive.. Cells. What is an organelle?. Organelles are to cells what organs are to the body. . Unit Two – God’s Living Creation. Chapter Four – Cells and Classification. Cells and Organisms – Living Things. Organism – a complete living thing. Cells and Organisms – Living Things. (. You have 7 minutes after the bell rings to give the function of the follow organelles. Nucleus. Mitochondria. Chloroplast. Ribosome. Golgi Complex (body). Life is Cellular. . The Discovery of the Cell. LESSON 1: UNIFYING PRINCIPLES OF BIOLOGY. Lesson Objectives. State . the four unifying principles of biology as defined by the College Board.. Briefly explain how biological life on Earth evolves.. Explain the purposes of free energy processes and homeostasis in biological organisms.. Overview. Cells . are the basic units of structure and function in living things. . What does cell structure mean? . What it is made of and how its parts are put together.. What does cell function mean? .