A-Level Biology OCR A
Written by an A*
Student
Health and Disease
Revision Questions
These revision
questions are
designed to be used
as a method of active
recall
, A-Level Biology OCR A
Health and Disease
Revision Questions
Animal and plant pathogens and diseases
1. What is a communicable disease?
2. what is a non-communicable disease?
3. What causes a communicable disease?
4. what are 4 different types of pathogen?
5. What is a vector ?
6. What type of cell is bacteria?
7. How can bacteria be classified?
8. How do viruses work?
9. What is a bacteriophage?
10. What can bacteriophages be used for?
11. What is a protist that causes disease known as?
12. How do protists work?
13. What is a saprophyte?
14. What adaptation do fungi have when they reproduce?
15. How does fungi affect cells?
16. How does bacteria affect cells?
17. What pathogen causes ring rot?
18. What does ring rot affect?
19. what are some effects of ring rot?
20. What pathogen causes tobacco mosaic virus?
21. What does tobacco mosaic virus affect?
22. what are some effects of tobacco mosaic virus?
23. What pathogen causes potato blight?
24. What does potato blight affect?
25. What pathogen causes black sigatoka?
26. what are some effects of black sigatoka?
Written by an A*
Student
Health and Disease
Revision Questions
These revision
questions are
designed to be used
as a method of active
recall
, A-Level Biology OCR A
Health and Disease
Revision Questions
Animal and plant pathogens and diseases
1. What is a communicable disease?
2. what is a non-communicable disease?
3. What causes a communicable disease?
4. what are 4 different types of pathogen?
5. What is a vector ?
6. What type of cell is bacteria?
7. How can bacteria be classified?
8. How do viruses work?
9. What is a bacteriophage?
10. What can bacteriophages be used for?
11. What is a protist that causes disease known as?
12. How do protists work?
13. What is a saprophyte?
14. What adaptation do fungi have when they reproduce?
15. How does fungi affect cells?
16. How does bacteria affect cells?
17. What pathogen causes ring rot?
18. What does ring rot affect?
19. what are some effects of ring rot?
20. What pathogen causes tobacco mosaic virus?
21. What does tobacco mosaic virus affect?
22. what are some effects of tobacco mosaic virus?
23. What pathogen causes potato blight?
24. What does potato blight affect?
25. What pathogen causes black sigatoka?
26. what are some effects of black sigatoka?
