Biology AS Unit 1 Immunity

Biology AS Unit 1 Immunity

HideShow resource information
  • Created by: Ellie
  • Created on: 07-01-13 17:37
View mindmap
  • Immunity
    • 1. Barriers to entry (e.g skin)
    • 2. Phagocytes triggered by antigens
      • Engulfs pathogen
        • Takes into a vesicle
          • Lysosomes released
    • 3. T Cells multiply
      • Find the right T Cell and multiply
        • Killer Ts make big holes and put proteins in
        • Helper Ts call B cells for back up
        • Memory Ts stay in the blood for ages
    • 4. B Cells show up thanks to Helper Ts
      • The right B cell now multiplies
        • Plasma cells secrete antibodies
        • Memory Bs stay in the blood for ages

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all resources »