PPT-Nucleus and Mitosis VIBS 443/602

Structure pancreatic acinar cells Identification nucleus nucleolus heterochromatin Heterochromatin Nucleus Nucleolus Pancreas 158 Pancreas 158 32409 Nuclei with nucleoli 32409. 2.5.1: Cell . Cycle: Outline the stages of the cell cycle, including . interphase. (G1, S, G2), mitosis and . cytokinesis. Cytokinesis starting. *During . its life, a cell passes through a well-ordered series of events known as the . Cytokinesis. 01-08-09. http://www.cellsalive.com/mitosis.htm. Cell Division. The division of eukaryotic cells occurs in two main stages. Mitosis is the first stage. Is the process by which the nucleus of the cell is divided into two nuclei, each with the same number and kinds of chromosomes as the parent cell. The Nucleus. The largest most prominent organelle found only in eukaryotic cells. . It . is surrounded by a membrane called the . nuclear envelope . (or nuclear membrane) and contains the . genetic information . You must explain why your answer is correct. . Please write the page number in your book that supports your explanation.. Use the index of your book to help you. . Chapter 6 Lesson 1 . Part 2. I can show you what the different phases of cell division look like and explain what . Notebook Page 12. Warm . Up & Spiral. 2/23/2017. What is the chemical formula for glucose? . How many hydrogen atoms are in glucose? . What is protein synthesis? . OBJECTIVES: 8.L.5.1. -TSWU that cells carry on the many functions needed to support life including cell respiration, photosynthesis, protein synthesis, mitosis, and meiosis. . 2. : Cells. Animal, Plant and Bacteria Cell. Organelle. Plant Cell. Animal Cell. Bacteria Cell. Nucleus. Cell Membrane. Cell Wall. Sap. Vacuole. Flagellum/. Pili. Plasmid. Chloroplast. Plant and Animal Cells. Biology Sept 11,2014. Mitosis and Asexual Reproduction. Looking into the Cell Cycle. The Cell Cycle and Mitosis. Due to the loss and death of cells . . must replace them. . KEY CONCEPT . Cells divide during mitosis and cytokinesis.. Show biology presentation film . clip mitosis 2. Chromosomes condense . at . the start of mitosis.. DNA wraps around proteins (histones) that condense it.. The . cell cycle. is a repeated pattern of growth and division that occurs in eukaryotic cells. . This cycle consists of three phases: G1, S, G2. The first phase represents cell growth while the last two phases represent cell division.. Eukaryotes: organisms with a true nucleus and membrane bound organelles; usually multicellular. Animals, plants, fungi, protists (microorganisms). Eukaryotic cells replicate for growth and development . Nick Richards & Byron Haywood-Alexander. Mitosis/Meiosis. Cell cycle. S. DNA Synthesis. G2. Spindle formation. M. Mitosis. G1. Growth preparation. G0. Quiescence. X. X. Mitosis. Cellular division. The _____________ _____________ is a series of steps that cells go through to ____________ and ___________. It can be split into three distinctive processes: ________________, mitosis and ___________________. The first process can be broken down into three distinctive sub-phases. During ____________ and ____________ the cell is carrying on normal cell functions like growing and producing proteins. However, during _____________ the cell’s _____________ is replicated. The cell cycle has _______________ along the way to make sure cells are not reproducing incorrect versions of themselves. In rare occurrences damaged or abnormal cells can get copied which can lead to ______________ or ________________. . 7/22/2009 Cells divide to increase their numbers through a process of mitosis, which results in two daughter cells with identical sets of chromosomes. As you grow from an infant to an adult, you pass Metaphase. Anaphase. Telephase. Do now activity:. What would we find in the nucleus of a cell?. Why do cells need to divide. ?. What could go wrong when cells don’t’ divide properly?. GOOD PROGRESS:.