OCR A-level Biology A H420 · 4.1.1(e)
Phagocytes and blood smears
- Code
- 4.1.1(e)
- In
- 4.1.1 Communicable diseases, disease prevention and the immune system
- Topic
- 4 Biodiversity, evolution and disease
- Course
- A-level Biology A H420
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points under 4.1.1(e)
Points in 4.1.1 Communicable diseases, disease prevention and the immune system
- 4.1.1(a) Pathogens causing communicable diseases
- 4.1.1(b) Transmission of communicable pathogens
- 4.1.1(c) Plant defences against pathogens
- 4.1.1(d) Primary non-specific defences in animals
- 4.1.1(e) Phagocytes and blood smears
- 4.1.1(f) B and T lymphocytes in specific immunity
- 4.1.1(g) Primary and secondary immune responses
- 4.1.1(h) Antibody structure and functions
- 4.1.1(i) Opsonins, agglutinins and anti-toxins
- 4.1.1(j) Types of immunity: active, passive, natural, artificial
- 4.1.1(k) Autoimmune diseases
- 4.1.1(l) Vaccination and preventing epidemics
- 4.1.1(m) Sources of medicines
- 4.1.1(n) Antibiotics: benefits and risks