CAIE A-Level Biology AS 11.2.4 Types of Immunity Questions
Explain active and passive immunity using evidence from each question and mark scheme.
- Syllabus
- 2028–2030
- Course
- Biology 9700
- Level
- AS
Explain active and passive immunity using evidence from each question and mark scheme.
Tuberculosis (TB), influenza and polio are examples of infectious diseases.
Immunity can be described as artificial or natural and passive or active.
Name the type of immunity that a mother gives to her baby through breast milk.
natural and passive ;