Download CELL THEORY • What are the contributions of Zacharias Janssen

Cell Structure and Function Study Guide CELL THEORY • What are the contributions of Zacharias Janssen, Robert Hooke, Anton van Leuwenhoek, Matthias Schleiden, Theodor Schwann, and Rudolph Virchow to our understanding of cells? • What are the three parts of the cell theory? (you will have to write these out on the test!) TYPES OF CELLS: • What is a prokaryote? • A eukaryote? • How are prokaryotes and eukaryotes different? • How do plant, animal, and bacterial cells compare in size? • How are plant, animal, and bacterial cells alike and different? • What organelles are found only in plants? • Only in animals? • How are cilia and flagella different? MICROSCOPES • Be able to identify any part of a microscope • What are the three types of microscopes? Which type do we use in class? • How do you find the total magnification of a microscope? CELL PARTS: Be able to name, give a function, and identify in a picture the following parts: • Cell (plasma) membrane • Nucleus • nucleolus • centrioles • mitochondrion • rough endoplasmic reticulum • smooth endoplasmic reticulum • Golgi (body) apparatus • Ribosomes • Chloroplast • cell wall • vacuole • cytoplasm • lysosomes • cytoskeleton • vesicles • peroxisome 1
Label the following cells: 2