specialised cells

• what is the function of a sperm cell?


  get male dna into females egg
• how are nerve cells adapted to its function?


  they are long and have branched connections to form a network
• whats the function of muscle cells?


  Contraction
• what are root hair cells?


  Specialized cells found in the roots of plants that increase the surface area for absorption of water and minerals.
• what is the role of phloem and xylem cells in plants?


  Transportation like food and water
• whats the phloem?


  Plant tissue responsible for transporting sugars and other organic compounds from the leaves to other parts of the plant.
• whats the xylem?


  Vascular tissue.
• what is a similarity between prokaryotic and eukaryotic cells?


  Both have DNA.
• what are the adaptations of sperm cells?

  Flagellum
• what is the adaptation of root hair cells?


  Increased surface area
• whats the function of red blood cells?


  Oxygen transport
• whats the adaptation of red blood cells?


  Biconcave disc shape