ANAPHY LEC continuation

• Cells - are the smallest working units of all living things
• Cells - contain hereditary information which is passed from cell to cell during cell division
• CELL WALL

  Extracellular structure surrounding plasma

  membrane w/c is commonly found in plants;
• PLASMODESMATA

  Unlike cell membranes materials cannot get through cell walls.
• CELL MEMBRANE

  • Outer membrane of cell that controls cellular traffic;

  • Fluid mosaic model.

  • It is made up of two lipid layers called a "bilipid" membrane.
• CYTOPLASM

  • the gel-like fluid inside the cell. It is the medium for chemical reaction.
• CYTOSKELETON

  • Composed of microtubules
• CENTRIOLES

  • a barrel-shaped organelle which lives normally within the centrosome.
• Cilia and Flagella - are tiny hair-like projections from the cell made of microtubules and covered by the plasma membrane.
• VACUOLES

  • a membrane-bound cell organelle. In animal cells, vacuoles are generally small and help sequester waste products.