Study

Cells

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  • Identify the substance/molecule that will not diffuse because it is too large of a molecule?
    Starch
  • Organelle that convert glucose into ATP (energy)?
    Mitochondria
  • What color does the starch indicator turn when it comes in contact with starch?
    Blue-Black
  • What is structure 4?
    Cell Membrane
  • Why is it important that iv's have some salt in them?
    Without it our cells would burst
  • Identify the substance that was added to the outside of this cell that caused the change observed.
    Salt Water
  • Outer part of the plant cell that provides structure, made up of cellulose
    Cell Wall
  • _____________ is the free movement of particles across the membrane with the concentration gradient
    Diffusion
  • Which organelle traps is the site of photosynthesis?
    Chlroroplast
  • Organelle responsible for making proteins.
    Ribosomes
  • Movement of water from an area of high concentration to low concentration
    Osmosis
  • Identify the cellular structure that diffusion occurs across.
    Cell Membrane
  • Maintaining a stable internal environment
    Homeostasis