PPT-Cells: The Basic Units of Life & the Cell in Action

1 Things that have ALL the characteristics of life are called what ORGANISMS All living things are organized grow amp develop reproduce respond maintain certain internal conditions amp use energy. Prokaryotic vs. Eukaryotic Cells. Two Basic Types. Remember….cells are the basic unit of life for ALL living things.. There are two basic types of cells:. Prokaryotic cells . – found in bacteria. The Extracellular Matrix. What is the extracellular matrix?. Extra (E) cellular (C) matrix (M). Outside/outer of the cell surroundings within which something is contained. The part of animal tissue (outside of the cells) that provides. Cell. Regarded as the basic structural and functional unit of life.. Cell is a mass of cytoplasm enclosed by a plasma membrane consisting of certain organelles besides the nucleus or nuclear material, capable of self replicating.. Lesson 4: Describing Cells. Classify specialised cells as animal cells or plant cells.. Describe different specialised animal cells and plant cells.. Explain the structure and function of specialised cells using models.. 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. O. R. G. A. N. I. Z. A. T. I. O. N. . O. F. L. I. F. E. Cells. Every living thing has at least one cell. . . Some have only one and some have trillions.. Most cells are too tiny to be seen without a microscope.. Two Basic Types. Remember….cells are the basic unit of life for ALL living things.. There are two basic types of cells:. Prokaryotic cells . – found in bacteria. Eukaryotic cells . – found in . Basic Vocabulary. Biology -The study of living things. Biotic -A living organism. Abiotic -A non-living organism. How were cells discovered?. Robert -used the first microscope to view Hooke thinly sliced cork cells. . 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. . copyright cmassengale. 2. CELL THEORY. All living things are made of . cells. Cells are the basic unit of . structure and function. in an organism (basic unit of life). Cells come from the . reproduction of existing cells. Cell Structure and Function Chapter 2 Lesson 1: Cells and Life Understanding Cells People didn’t always know about cells Too small to be seen without proper tools Robert Hooke (English Scientist) 300 years ago he built a microscope Identify and restate what the phases of the eukaryotic cell cycle are.. Restate what happens in each stage of the cycle.. Vocabulary. Cell . cycle. Interphase. Mitosis. Cytokinesis. Cells . Live in a Cycle. A. History of Cells & the Cell Theory. 2. Cell Specialization. 1. 1662-Anton van Leeuwenhoek. First to make and use a compound light microscope. He found tiny living things in water he called “. 141 EXERCISES1.Which of the following is not correct?(a)Robert Brown discovered the cell.(b)Schleiden and Schwann formulated the cell theory.(c)Virchow explained that cells are formed from pre-existin