I have no clue (100% need to revise)

• Define how a Nerve Cell is specialised to carry out it's functions

  Dendrites so they can carry messages up and down the body over long distances.
• Define how Xylem Cells are specialised to do their functions 


  lignin in cell walls for strength and to withstand pressure and are made of dead hollow tubes of cells.
• Define how Phloem Cells are specialised to do their functions

  The end walls of phloem cells contain small holes to allow food products to move up and down the phloem vessels.
• Define a Meristem Cell

  Meristems at the tips of roots provide a constant supply of new cells allowing roots to grow longer.
• What is a Eukaryotic cell?

  A cell with a nucleus and membrane-bound organelles.
• What is a Prokaryotic Cell?

  A cell without a nucleus or membrane-bound organelles.
• What do Mitochondria in Muscle Cells do?

  Muscle cells have a high number of mitochondria to provide energy for muscle contraction.
• What do Glycogen Storage in Muscle Cellsdo to help the cell?

  Muscle cells store glycogen, a complex carbohydrate, as a source of energy. This allows muscles to quickly generate energy during high-intensity activities.