ORGANELLES
POWERHOUSE OF THE CELL
MITOCHONDRIA
HE IS CREDITED WITH CO FORMULATING THE CELL THEORY ALONGSIDE MATTHIAS SCHLEIDEN AND RUDOLF VIRCHOW.
THEODOR SCHWANN
WHICH ORGANELLE IS FOUND IN PLANT CELLS BUT NOT IN ANIMAL CELLS?
CHLOROPLAST
WHAT PROCESS ALLOWS WATER TO PASS THROUGH THE CELL MEMBRANE WHILE KEEPING OTHER SUBSTANCES OUT?
OSMOSIS
HE IS KNOWN FOR HIS WORK ON CELL DIVISION AND PROPOSED THAT ALL CELLS ARISE FROM PRE EXISTING CELLS.
RUDOLF VIRCHOW
ORGANELLE THAT IS INVOLVED IN IN PROTEIN SYNTHESIS
RIBOSOME
WHAT ARE THE THREE MAIN PRINCIPLES OF CELL THEORY?
1. ALL LIVING THINGS ARE COMPOSED OF CELLS.
2. CELL ARE BASIC UNIT STRUCTURE AND FUNCTION IN LIVING THINGS.
3. ALL CELLS COME FROM PRE EXXISTING CELLS.
WHAT STRUCTURE IS PRESENT IN ANIMAL CELLS BUT NOT IN PLANT CELL, AND HELPS WITH CELL DIVISION?
CENTRIOLES
IT IS THE MOVEMENT OF MOLECULES FROM AN AREA OF HIGH CONCENTRATION TO AN AREA OF HIGH CONCENTRATION TO AN AREA OF LOW CONCENTRATION.
DIFFUSION
HE DISCOVERED THAT PLANT TISSUES ARE MADE UP OF CELLS AND CONTRIBUTED TO CELL THEORY.
MATTHIAS SCHLEIDEN
WHICH ORGANELLE MODIFIES SORTS AND PACKAGES PROTEINS FOR SECRETION?
GOLGI APPARATUS
WHICH SCIENTIST FIRST COINED TERM "CELLS" AFTER OBSERVING CORK UNDER A MICROSCOPE?
ROBERT HOOKE
WHICH CELL TYPE GENERALLY HAS A LARGER CENTRAL VACUOLE? PLANT OR ANIMAL CELL?
PLANT CELL
IS THE PROCESS BY WHICH CELLS TAKE IN EXTERNAL SUBSTANCES BY ENGULFING THEM WITH THEIR MEMBRANE.
ENDOCYTOSIS
HE OBSERVEDTHE STRUCTURE OF CELLS IN ANIMAL TISSUES AND HELPED FORMULATE CELL THEORY.
THEODOR SCHWANN
A STRUCTURE THAT PROVIDES SUPPORT AND PROTECTION TO PLANT CELLS AND IS FOUND OUTSIDE THE CELL MEMBRANE
CELL WALL
WHAT IS THE BASIC UNIT OF LIFE?
CELL
WHAT IS THE NAME OF THE FLUID FILLED SAC THAT SCORES NUTRIENTS, WASTE PRODUCTS AND HELPSMAINTAIN TURGOR PRESSURE IN PLANT CELLS?
CENTRAL VACUOLE
DURING WHICH STAGE OF THE CELL CYCLE DOES DNA REPLICATION OCCUR?
INTERPHASE
HE USED A MICROSCOPE TO OBSERVE AND DESCRIBE THE CELL STRUCTURE IN CORK
ROBERT HOOKE
AN ORGANELLE THAT CONTAINS DIGESTIVE ENZYMES AND IS RESPONSIBLE FOR BREAKING DOWN WASTE MATERIALS
LYSOSOME
WHICH SCIENTIST CONTRIBUTED TO CELL THEORY BY OBSERVING THE DIVISION OF CELLS IN PLANTS?
MATTHIAS SCHLEIDEN
WHAT IS THE KEY STRUCTURAL DIFFERENCE BETWEEN PLANT AND ANIMAL CELLS THAT PROVIDES RIGIDITY TO PLANT CELLS?
CELL WALL
WHAT HAPPENS DURING MEIOSIS 1?
CROSSING OVER, SYNAPSIS,
HE DEVELOPED IMPROVED MICROSCOPES AND IS KNOWN FOR HIS WORK IN MICROBIOLOGY
ANTONIE VAN LEEUWENHOEK